# GuidedActionsStylist added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) belongs to Maven artifact com.android.support:leanback-v17:28.0.0-alpha1 Summary:[Nested Classes](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#nestedclasses)\|[XML Attrs](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#lattrs)\|[Constants](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#constants)\|[Ctors](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#pubctors)\|[Methods](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#pubmethods)\|[Protected Methods](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#promethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#) # GuidedActionsStylist | This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings). ` public class GuidedActionsStylist ` ` extends Object `` implements `[FragmentAnimationProvider](https://developer.android.com/reference/android/support/v17/leanback/widget/FragmentAnimationProvider)` ` |---|----------------------------------------------------------| | java.lang.Object || | ↳ | android.support.v17.leanback.widget.GuidedActionsStylist |
*** ** * ** *** GuidedActionsStylist is used within a[GuidedStepFragment](https://developer.android.com/reference/android/support/v17/leanback/app/GuidedStepFragment)to supply the right-side panel where users can take actions. It consists of a container for the list of actions, and a stationary selector view that indicates visually the location of focus. GuidedActionsStylist has two different layouts: default is for normal actions including text, radio, checkbox, DatePicker, etc, the other when[setAsButtonActions()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#setAsButtonActions())is called is recommended for button actions such as "yes", "no". Many aspects of the base GuidedActionsStylist can be customized through theming; see the theme attributes below. Note that these attributes are not set on individual elements in layout XML, but instead would be set in a custom theme. See[Styles and Themes](http://developer.android.com/guide/topics/ui/themes.html)for more information. If these hooks are insufficient, this class may also be subclassed. Subclasses may wish to override the[onProvideLayoutId()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideLayoutId())method to change the layout used to display the list container and selector; override[onProvideItemLayoutId(int)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideItemLayoutId(int))and[getItemViewType(GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getItemViewType(android.support.v17.leanback.widget.GuidedAction))method to change the layout used to display each action. To support a "click to activate" view similar to DatePicker, app needs: - Override[onProvideItemLayoutId(int)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideItemLayoutId(int))and[getItemViewType(GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getItemViewType(android.support.v17.leanback.widget.GuidedAction)), provides a layout id for the action. - The layout must include a widget with id "guidedactions_activator_item", the widget is toggled edit mode by[setActivated(boolean)](https://developer.android.com/reference/android/view/View.html#setActivated(boolean)). - Override[onBindActivatorView(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindActivatorView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))to populate values into View. - Override[onUpdateActivatorView(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onUpdateActivatorView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))to update action. Note: If an alternate list layout is provided, the following view IDs must be supplied: - [guidedactions_list](https://developer.android.com/reference/android/support/v17/leanback/R.id#guidedactions_list) These view IDs must be present in order for the stylist to function. The list ID must correspond to a[VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView)or subclass. If an alternate item layout is provided, the following view IDs should be used to refer to base elements: - [guidedactions_item_content](https://developer.android.com/reference/android/support/v17/leanback/R.id#guidedactions_item_content) - [guidedactions_item_title](https://developer.android.com/reference/android/support/v17/leanback/R.id#guidedactions_item_title) - [guidedactions_item_description](https://developer.android.com/reference/android/support/v17/leanback/R.id#guidedactions_item_description) - [guidedactions_item_icon](https://developer.android.com/reference/android/support/v17/leanback/R.id#guidedactions_item_icon) - [guidedactions_item_checkmark](https://developer.android.com/reference/android/support/v17/leanback/R.id#guidedactions_item_checkmark) - [guidedactions_item_chevron](https://developer.android.com/reference/android/support/v17/leanback/R.id#guidedactions_item_chevron) These view IDs are allowed to be missing, in which case the corresponding views in[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)will be null. In order to support editable actions, the view associated with guidedactions_item_title should be a subclass of[EditText](https://developer.android.com/reference/android/widget/EditText.html), and should satisfy the[ImeKeyMonitor](https://developer.android.com/reference/android/support/v17/leanback/widget/ImeKeyMonitor)interface. **See also:** - [ERROR(/android.R.styleable#Theme_listChoiceIndicatorSingle)](https://developer.android.com/) - [ERROR(/android.R.styleable#Theme_listChoiceIndicatorMultiple)](https://developer.android.com/) - [GuidedStepFragment](https://developer.android.com/reference/android/support/v17/leanback/app/GuidedStepFragment) - [GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction) ## Summary | ### Nested classes || |----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` class` | [GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder) ViewHolder caches information about the action item layouts' subviews. | | ### XML attributes || |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---| | [`LeanbackGuidedStepTheme_guidedActionDescriptionMinLines`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionDescriptionMinLines) | | | [`LeanbackGuidedStepTheme_guidedActionDisabledChevronAlpha`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionDisabledChevronAlpha) | | | [`LeanbackGuidedStepTheme_guidedActionEnabledChevronAlpha`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionEnabledChevronAlpha) | | | [`LeanbackGuidedStepTheme_guidedActionItemCheckmarkStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionItemCheckmarkStyle) | | | [`LeanbackGuidedStepTheme_guidedActionItemChevronStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionItemChevronStyle) | | | [`LeanbackGuidedStepTheme_guidedActionItemContainerStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionItemContainerStyle) | | | [`LeanbackGuidedStepTheme_guidedActionItemContentStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionItemContentStyle) | | | [`LeanbackGuidedStepTheme_guidedActionItemDescriptionStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionItemDescriptionStyle) | | | [`LeanbackGuidedStepTheme_guidedActionItemIconStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionItemIconStyle) | | | [`LeanbackGuidedStepTheme_guidedActionItemTitleStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionItemTitleStyle) | | | [`LeanbackGuidedStepTheme_guidedActionPressedAnimation`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionPressedAnimation) | | | [`LeanbackGuidedStepTheme_guidedActionTitleMaxLines`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionTitleMaxLines) | | | [`LeanbackGuidedStepTheme_guidedActionTitleMinLines`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionTitleMinLines) | | | [`LeanbackGuidedStepTheme_guidedActionUnpressedAnimation`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionUnpressedAnimation) | | | [`LeanbackGuidedStepTheme_guidedActionVerticalPadding`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionVerticalPadding) | | | [`LeanbackGuidedStepTheme_guidedActionsListStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionsListStyle) | | | [`LeanbackGuidedStepTheme_guidedActionsSelectorDrawable`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedActionsSelectorDrawable) | | | [`LeanbackGuidedStepTheme_guidedButtonActionsListStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedButtonActionsListStyle) | | | [`LeanbackGuidedStepTheme_guidedStepImeAppearingAnimation`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedStepImeAppearingAnimation) | | | [`LeanbackGuidedStepTheme_guidedStepImeDisappearingAnimation`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedStepImeDisappearingAnimation) | | | [`LeanbackGuidedStepTheme_guidedSubActionsListStyle`](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#attr_LeanbackGuidedStepTheme_guidedSubActionsListStyle) | | | ### Constants || |-------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `int` | [VIEW_TYPE_DATE_PICKER](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#VIEW_TYPE_DATE_PICKER) ViewType for DatePicker. | | `int` | [VIEW_TYPE_DEFAULT](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#VIEW_TYPE_DEFAULT) Default viewType that associated with default layout Id for the action item. | | ### Public constructors || |---------------------------------------------------------------------------------------------------------------------------------------------------------|---| | ` `[GuidedActionsStylist](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#GuidedActionsStylist())`() ` | | ### Public methods || |---------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` `[collapseAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#collapseAction(boolean))`(boolean withTransition) ` Collapse expanded action. | | ` void` | ` `[expandAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#expandAction(android.support.v17.leanback.widget.GuidedAction, boolean))`(`[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action, boolean withTransition) ` Expand an action. | | ` `[VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView) | ` `[getActionsGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getActionsGridView())`() ` Returns the VerticalGridView that displays the list of GuidedActions. | | ` `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction) | ` `[getExpandedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getExpandedAction())`() ` | | ` int` | ` `[getItemViewType](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getItemViewType(android.support.v17.leanback.widget.GuidedAction))`(`[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action) ` Return view type of action, each different type can have differently associated layout Id. | | ` `[VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView) | ` `[getSubActionsGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getSubActionsGridView())`() ` Returns the VerticalGridView that displays the sub actions list of an expanded action. | | ` final boolean` | ` `[isBackKeyToCollapseActivatorView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#isBackKeyToCollapseActivatorView())`() ` | | ` final boolean` | ` `[isBackKeyToCollapseSubActions](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#isBackKeyToCollapseSubActions())`() ` | | ` boolean` | ` `[isButtonActions](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#isButtonActions())`() ` Returns true if it is button actions list, false for normal actions list. | | ` boolean` | ` `[isExpandTransitionSupported](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#isExpandTransitionSupported())`() ` Returns if expand/collapse animation is supported. | | ` boolean` | ` `[isExpanded](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#isExpanded())`() ` | | ` boolean` | ` `[isInExpandTransition](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#isInExpandTransition())`() ` Returns true if it is running an expanding or collapsing transition, false otherwise. | | ` boolean` | ` `[isSubActionsExpanded](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#isSubActionsExpanded())`() ` | | ` void` | ` `[onAnimateItemChecked](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onAnimateItemChecked(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, boolean checked) ` Animates the view holder's view (or subviews thereof) when the action has had its check state changed. | | ` void` | ` `[onAnimateItemFocused](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onAnimateItemFocused(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, boolean focused) ` Animates the view holder's view (or subviews thereof) when the action has had its focus state changed. | | ` void` | ` `[onAnimateItemPressed](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onAnimateItemPressed(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, boolean pressed) ` Animates the view holder's view (or subviews thereof) when the action has had its press state changed. | | ` void` | ` `[onAnimateItemPressedCancelled](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onAnimateItemPressedCancelled(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh) ` Resets the view holder's view to unpressed state. | | ` void` | ` `[onBindActivatorView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindActivatorView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action) ` Performs binding activator view value to action. | | ` void` | ` `[onBindCheckMarkView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindCheckMarkView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action) ` Sets states of check mark view, called by[onBindViewHolder(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))when action's checkset Id is other than[NO_CHECK_SET](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction#NO_CHECK_SET). | | ` void` | ` `[onBindChevronView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindChevronView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action) ` Sets states of chevron view, called by[onBindViewHolder(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction)). | | ` void` | ` `[onBindViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action) ` Binds a[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)to a particular[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction). | | ` `[View](https://developer.android.com/reference/android/view/View.html) | ` `[onCreateView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onCreateView(android.view.LayoutInflater, android.view.ViewGroup))`(`[LayoutInflater](https://developer.android.com/reference/android/view/LayoutInflater.html)` inflater, `[ViewGroup](https://developer.android.com/reference/android/view/ViewGroup.html)` container) ` Creates a view appropriate for displaying a list of GuidedActions, using the provided inflater and container. | | ` `[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder) | ` `[onCreateViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onCreateViewHolder(android.view.ViewGroup, int))`(`[ViewGroup](https://developer.android.com/reference/android/view/ViewGroup.html)` parent, int viewType) ` Constructs a[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)capable of representing[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)s. | | ` `[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder) | ` `[onCreateViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onCreateViewHolder(android.view.ViewGroup))`(`[ViewGroup](https://developer.android.com/reference/android/view/ViewGroup.html)` parent) ` Constructs a[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)capable of representing[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)s. | | ` void` | ` `[onDestroyView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onDestroyView())`() ` Called when destroy the View created by GuidedActionsStylist. | | ` void` | ` `[onImeAppearing](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onImeAppearing(java.util.List))`(List<`[Animator](https://developer.android.com/reference/android/animation/Animator.html)`> animators) ` Animates the fragment in response to the IME appearing. | | ` void` | ` `[onImeDisappearing](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onImeDisappearing(java.util.List))`(List<`[Animator](https://developer.android.com/reference/android/animation/Animator.html)`> animators) ` Animates the fragment in response to the IME disappearing. | | ` int` | ` `[onProvideItemLayoutId](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideItemLayoutId())`() ` Provides the resource ID of the layout defining the view for an individual guided actions. | | ` int` | ` `[onProvideItemLayoutId](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideItemLayoutId(int))`(int viewType) ` Provides the resource ID of the layout defining the view for an individual guided actions. | | ` int` | ` `[onProvideLayoutId](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideLayoutId())`() ` Provides the resource ID of the layout defining the host view for the list of guided actions. | | ` boolean` | ` `[onUpdateActivatorView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onUpdateActivatorView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action) ` Performs updating GuidedAction from activator view. | | ` void` | ` `[onUpdateExpandedViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onUpdateExpandedViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` avh) ` Expand or collapse GuidedActionStylist. | | ` void` | ` `[openInEditMode](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#openInEditMode(android.support.v17.leanback.widget.GuidedAction))`(`[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action) ` Switches action to edit mode and pops up the keyboard. | | ` void` | ` `[setAsButtonActions](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#setAsButtonActions())`() ` Choose the layout resource for button actions in[onProvideLayoutId()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideLayoutId()). | | ` final void` | ` `[setBackKeyToCollapseActivatorView](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#setBackKeyToCollapseActivatorView(boolean))`(boolean backToCollapse) ` Enable or disable using BACK key to collapse[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)with editable activator view. | | ` final void` | ` `[setBackKeyToCollapseSubActions](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#setBackKeyToCollapseSubActions(boolean))`(boolean backToCollapse) ` Enable or disable using BACK key to collapse sub actions list. | | ` void` | ` `[setEditingMode](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#setEditingMode(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction, boolean))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action, boolean editing) ` *This method was deprecated in API level 25.1.0. This method is for internal library use only and should not be called directly.* | | ` void` | ` `[setExpandedViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#setExpandedViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` avh) ` *This method was deprecated in API level 25.1.0. use[expandAction(GuidedAction, boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#expandAction(android.support.v17.leanback.widget.GuidedAction, boolean))and[collapseAction(boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#collapseAction(boolean))* | | ` void` | ` `[startExpandedTransition](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#startExpandedTransition(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` avh) ` *This method was deprecated in API level 25.1.0. use[expandAction(GuidedAction, boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#expandAction(android.support.v17.leanback.widget.GuidedAction, boolean))and[collapseAction(boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#collapseAction(boolean))* | | ### Protected methods || |---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` void` | ` `[onEditingModeChange](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onEditingModeChange(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction, boolean))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action, boolean editing) ` *This method was deprecated in API level 25.1.0. Use[onEditingModeChange(ViewHolder, boolean, boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onEditingModeChange(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean, boolean)).* | | ` void` | ` `[onEditingModeChange](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onEditingModeChange(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean, boolean))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, boolean editing, boolean withTransition) ` Called when editing mode of an ViewHolder is changed. | | ` void` | ` `[setupImeOptions](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#setupImeOptions(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))`(`[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)` vh, `[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)` action) ` Called by[onBindViewHolder(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))to setup IME options. | | ### Inherited methods | |-----------------------|---| | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#)From class` java.lang.Object ` |-------------------|-------------------------------| | ` Object` | ` clone() ` | | ` boolean` | ` equals(Object arg0) ` | | ` void` | ` finalize() ` | | ` final Class` | ` getClass() ` | | ` int` | ` hashCode() ` | | ` final void` | ` notify() ` | | ` final void` | ` notifyAll() ` | | ` String` | ` toString() ` | | ` final void` | ` wait(long arg0, int arg1) ` | | ` final void` | ` wait(long arg0) ` | | ` final void` | ` wait() ` | || | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#)From interface` `[android.support.v17.leanback.widget.FragmentAnimationProvider](https://developer.android.com/reference/android/support/v17/leanback/widget/FragmentAnimationProvider)` ` |------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract void` | ` `[onImeAppearing](https://developer.android.com/reference/android/support/v17/leanback/widget/FragmentAnimationProvider#onImeAppearing(java.util.List))`(List<`[Animator](https://developer.android.com/reference/android/animation/Animator.html)`> animators) ` Animates the fragment in response to the IME appearing. | | ` abstract void` | ` `[onImeDisappearing](https://developer.android.com/reference/android/support/v17/leanback/widget/FragmentAnimationProvider#onImeDisappearing(java.util.List))`(List<`[Animator](https://developer.android.com/reference/android/animation/Animator.html)`> animators) ` Animates the fragment in response to the IME disappearing. | || ## XML attributes ### LeanbackGuidedStepTheme_guidedActionDescriptionMinLines

### LeanbackGuidedStepTheme_guidedActionDisabledChevronAlpha

### LeanbackGuidedStepTheme_guidedActionEnabledChevronAlpha

### LeanbackGuidedStepTheme_guidedActionItemCheckmarkStyle

### LeanbackGuidedStepTheme_guidedActionItemChevronStyle

### LeanbackGuidedStepTheme_guidedActionItemContainerStyle

### LeanbackGuidedStepTheme_guidedActionItemContentStyle

### LeanbackGuidedStepTheme_guidedActionItemDescriptionStyle

### LeanbackGuidedStepTheme_guidedActionItemIconStyle

### LeanbackGuidedStepTheme_guidedActionItemTitleStyle

### LeanbackGuidedStepTheme_guidedActionPressedAnimation

### LeanbackGuidedStepTheme_guidedActionTitleMaxLines

### LeanbackGuidedStepTheme_guidedActionTitleMinLines

### LeanbackGuidedStepTheme_guidedActionUnpressedAnimation

### LeanbackGuidedStepTheme_guidedActionVerticalPadding

### LeanbackGuidedStepTheme_guidedActionsListStyle

### LeanbackGuidedStepTheme_guidedActionsSelectorDrawable

### LeanbackGuidedStepTheme_guidedButtonActionsListStyle

### LeanbackGuidedStepTheme_guidedStepImeAppearingAnimation

### LeanbackGuidedStepTheme_guidedStepImeDisappearingAnimation

### LeanbackGuidedStepTheme_guidedSubActionsListStyle

## Constants ### VIEW_TYPE_DATE_PICKER added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int VIEW_TYPE_DATE_PICKER ``` ViewType for DatePicker.
Constant Value: 1 (0x00000001) ### VIEW_TYPE_DEFAULT added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int VIEW_TYPE_DEFAULT ``` Default viewType that associated with default layout Id for the action item.
**See also:** - [getItemViewType(GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getItemViewType(android.support.v17.leanback.widget.GuidedAction)) - [onProvideItemLayoutId(int)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideItemLayoutId(int)) - [onCreateViewHolder(ViewGroup, int)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onCreateViewHolder(android.view.ViewGroup, int)) Constant Value: 0 (0x00000000) ## Public constructors ### GuidedActionsStylist added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` GuidedActionsStylist () ```

## Public methods ### collapseAction added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void collapseAction (boolean withTransition) ``` Collapse expanded action. Do nothing if it is in animation or there is no action expanded.
| Parameters || |------------------|----------------------------------------------------------------------| | `withTransition` | `boolean`: True to run transition animation, false otherwsie.
| ### expandAction added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void expandAction (GuidedAction action, boolean withTransition) ``` Expand an action. Do nothing if it is in animation or there is action expanded.
| Parameters || |------------------|----------------------------------------------------------------------| | `action` | `GuidedAction`: Action to expand.
| | `withTransition` | `boolean`: True to run transition animation, false otherwsie.
| ### getActionsGridView added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` VerticalGridView getActionsGridView () ``` Returns the VerticalGridView that displays the list of GuidedActions.
| Returns || |------------------------------------------------------------------------------------------------------------------|-------------------------------------------------| | [VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView) | The VerticalGridView for this presenter.
| ### getExpandedAction added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` GuidedAction getExpandedAction () ```

| Returns || |----------------------------------------------------------------------------------------------------------|---------------------------------------------------------------| | [GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction) | Current expanded GuidedAction or null if not expanded.
| ### getItemViewType added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int getItemViewType (GuidedAction action) ``` Return view type of action, each different type can have differently associated layout Id. Default implementation returns[VIEW_TYPE_DEFAULT](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#VIEW_TYPE_DEFAULT).
| Parameters || |----------|-------------------------------------------| | `action` | `GuidedAction`: The action object.
| | Returns || |-------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `int` | View type that used in[onProvideItemLayoutId(int)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideItemLayoutId(int)).
| ### getSubActionsGridView added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` VerticalGridView getSubActionsGridView () ``` Returns the VerticalGridView that displays the sub actions list of an expanded action.
| Returns || |------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------| | [VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView) | The VerticalGridView that displays the sub actions list of an expanded action.
| ### isBackKeyToCollapseActivatorView added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean isBackKeyToCollapseActivatorView () ```

| Returns || |-----------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `boolean` | True if using BACK key to collapse[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)with editable activator view, false otherwise. Default value is true.
| **See also:** - [hasEditableActivatorView()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction#hasEditableActivatorView()) ### isBackKeyToCollapseSubActions added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean isBackKeyToCollapseSubActions () ```

| Returns || |-----------|-----------------------------------------------------------------------------------------------------| | `boolean` | True if using BACK key to collapse sub actions list, false otherwise. Default value is true.
| **See also:** - [hasSubActions()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction#hasSubActions()) - [getSubActions()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction#getSubActions()) ### isButtonActions added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean isButtonActions () ``` Returns true if it is button actions list, false for normal actions list.
| Returns || |-----------|--------------------------------------------------------------------------| | `boolean` | True if it is button actions list, false for normal actions list.
| ### isExpandTransitionSupported added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean isExpandTransitionSupported () ``` Returns if expand/collapse animation is supported. When this method returns true,[startExpandedTransition(ViewHolder)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#startExpandedTransition(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder))will be used. When this method returns false,[onUpdateExpandedViewHolder(ViewHolder)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onUpdateExpandedViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder))will be called.
| Returns || |-----------|--------------------------------------------------------------------------------------| | `boolean` | True if it is running an expanding or collapsing transition, false otherwise.
| ### isExpanded added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean isExpanded () ```

| Returns || |-----------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `boolean` | True if there is[getExpandedAction()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getExpandedAction())is not null, false otherwise.
| ### isInExpandTransition added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean isInExpandTransition () ``` Returns true if it is running an expanding or collapsing transition, false otherwise.
| Returns || |-----------|--------------------------------------------------------------------------------------| | `boolean` | True if it is running an expanding or collapsing transition, false otherwise.
| ### isSubActionsExpanded added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean isSubActionsExpanded () ```

| Returns || |-----------|----------------------------------------------| | `boolean` | True if sub actions list is expanded.
| ### onAnimateItemChecked added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onAnimateItemChecked (GuidedActionsStylist.ViewHolder vh, boolean checked) ``` Animates the view holder's view (or subviews thereof) when the action has had its check state changed. Default implementation calls setChecked() if[getCheckmarkView()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder#getCheckmarkView())is instance of[Checkable](https://developer.android.com/reference/android/widget/Checkable.html).
| Parameters || |-----------|------------------------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: The view holder associated with the relevant action.
| | `checked` | `boolean`: True if the action has become checked, false if it has become unchecked.
| **See also:** - [onBindCheckMarkView(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindCheckMarkView(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction)) ### onAnimateItemFocused added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onAnimateItemFocused (GuidedActionsStylist.ViewHolder vh, boolean focused) ``` Animates the view holder's view (or subviews thereof) when the action has had its focus state changed.
| Parameters || |-----------|------------------------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: The view holder associated with the relevant action.
| | `focused` | `boolean`: True if the action has become focused, false if it has lost focus.
| ### onAnimateItemPressed added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onAnimateItemPressed (GuidedActionsStylist.ViewHolder vh, boolean pressed) ``` Animates the view holder's view (or subviews thereof) when the action has had its press state changed.
| Parameters || |-----------|------------------------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: The view holder associated with the relevant action.
| | `pressed` | `boolean`: True if the action has been pressed, false if it has been unpressed.
| ### onAnimateItemPressedCancelled added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onAnimateItemPressedCancelled (GuidedActionsStylist.ViewHolder vh) ``` Resets the view holder's view to unpressed state.
| Parameters || |------|------------------------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: The view holder associated with the relevant action.
| ### onBindActivatorView added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onBindActivatorView (GuidedActionsStylist.ViewHolder vh, GuidedAction action) ``` Performs binding activator view value to action. Default implementation supports GuidedDatePickerAction, subclass may override to add support of other views.
| Parameters || |----------|-------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: ViewHolder of activator view.
| | `action` | `GuidedAction`: GuidedAction to bind.
| ### onBindCheckMarkView added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onBindCheckMarkView (GuidedActionsStylist.ViewHolder vh, GuidedAction action) ``` Sets states of check mark view, called by[onBindViewHolder(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))when action's checkset Id is other than[NO_CHECK_SET](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction#NO_CHECK_SET). Default implementation assigns drawable loaded from theme attribute[listChoiceIndicatorMultiple](https://developer.android.com/reference/android/R.attr#listChoiceIndicatorMultiple)for checkbox or[listChoiceIndicatorSingle](https://developer.android.com/reference/android/R.attr#listChoiceIndicatorSingle)for radio button. Subclass rarely needs override the method, instead app can provide its own drawable that supports transition animations, change theme attributes[listChoiceIndicatorMultiple](https://developer.android.com/reference/android/R.attr#listChoiceIndicatorMultiple)and[listChoiceIndicatorSingle](https://developer.android.com/reference/android/R.attr#listChoiceIndicatorSingle)in {android.support.v17.leanback.R. styleable#LeanbackGuidedStepTheme}.
| Parameters || |----------|------------------------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: The view holder associated with the relevant action.
| | `action` | `GuidedAction`: The GuidedAction object to bind to.
| **See also:** - [onAnimateItemChecked(ViewHolder, boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onAnimateItemChecked(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean)) ### onBindChevronView added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onBindChevronView (GuidedActionsStylist.ViewHolder vh, GuidedAction action) ``` Sets states of chevron view, called by[onBindViewHolder(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction)). Subclass may override.
| Parameters || |----------|------------------------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: The view holder associated with the relevant action.
| | `action` | `GuidedAction`: The GuidedAction object to bind to.
| ### onBindViewHolder added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onBindViewHolder (GuidedActionsStylist.ViewHolder vh, GuidedAction action) ``` Binds a[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)to a particular[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction).
| Parameters || |----------|---------------------------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: The view holder to be associated with the given action.
| | `action` | `GuidedAction`: The guided action to be displayed by the view holder's view.
| | Returns || |--------|-------------------------------------------------------------| | `void` | The view to be added to the caller's view hierarchy.
| ### onCreateView added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` View onCreateView (LayoutInflater inflater, ViewGroup container) ``` Creates a view appropriate for displaying a list of GuidedActions, using the provided inflater and container. *Note: Does not actually add the created view to the container; the caller should do this.*
| Parameters || |-------------|-----------------------------------------------------------------------------------------| | `inflater` | `LayoutInflater`: The layout inflater to be used when constructing the view.
| | `container` | `ViewGroup`: The view group to be passed in the call to`LayoutInflater.inflate`.
| | Returns || |------------------------------------------------------------------------|-------------------------------------------------------------| | [View](https://developer.android.com/reference/android/view/View.html) | The view to be added to the caller's view hierarchy.
| ### onCreateViewHolder added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` GuidedActionsStylist.ViewHolder onCreateViewHolder (ViewGroup parent, int viewType) ``` Constructs a[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)capable of representing[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)s. Subclasses may choose to return a subclass of ViewHolder. *Note: Should not actually add the created view to the parent; the caller will do this.*
| Parameters || |------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `parent` | `ViewGroup`: The view group to be used as the parent of the new view.
| | `viewType` | `int`: The viewType returned by[getItemViewType(GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getItemViewType(android.support.v17.leanback.widget.GuidedAction))
| | Returns || |------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------| | [GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder) | The view to be added to the caller's view hierarchy.
| ### onCreateViewHolder added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` GuidedActionsStylist.ViewHolder onCreateViewHolder (ViewGroup parent) ``` Constructs a[GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder)capable of representing[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)s. Subclasses may choose to return a subclass of ViewHolder. To support different view types, override[onCreateViewHolder(ViewGroup, int)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onCreateViewHolder(android.view.ViewGroup, int)) *Note: Should not actually add the created view to the parent; the caller will do this.*
| Parameters || |----------|------------------------------------------------------------------------------| | `parent` | `ViewGroup`: The view group to be used as the parent of the new view.
| | Returns || |------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------| | [GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder) | The view to be added to the caller's view hierarchy.
| ### onDestroyView added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onDestroyView () ``` Called when destroy the View created by GuidedActionsStylist.
### onImeAppearing added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onImeAppearing (List animators) ``` Animates the fragment in response to the IME appearing.
| Parameters || |-------------|------------------------------------------------------------------------------------------| | `animators` | `List`: A list of animations to which this provider's animations should be added.
| ### onImeDisappearing added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onImeDisappearing (List animators) ``` Animates the fragment in response to the IME disappearing.
| Parameters || |-------------|------------------------------------------------------------------------------------------| | `animators` | `List`: A list of animations to which this provider's animations should be added.
| ### onProvideItemLayoutId added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int onProvideItemLayoutId () ``` Provides the resource ID of the layout defining the view for an individual guided actions. Subclasses may override to provide their own customized layouts. The base implementation returns[lb_guidedactions_item](https://developer.android.com/reference/android/support/v17/leanback/R.layout#lb_guidedactions_item). If overridden, the substituted layout should contain matching IDs for any views that should be managed by the base class; this can be achieved by starting with a copy of the base layout file. Note that in order for the item to support editing, the title view should both subclass[EditText](https://developer.android.com/reference/android/widget/EditText.html)and implement[ImeKeyMonitor](https://developer.android.com/reference/android/support/v17/leanback/widget/ImeKeyMonitor); see[GuidedActionEditText](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionEditText). To support different types of Layouts, override[onProvideItemLayoutId(int)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideItemLayoutId(int)).
| Returns || |-------|---------------------------------------------------------------------------------------------------------------| | `int` | The resource ID of the layout to be inflated to define the view to display an individual GuidedAction.
| ### onProvideItemLayoutId added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int onProvideItemLayoutId (int viewType) ``` Provides the resource ID of the layout defining the view for an individual guided actions. Subclasses may override to provide their own customized layouts. The base implementation supports: - [lb_guidedactions_item](https://developer.android.com/reference/android/support/v17/leanback/R.layout#lb_guidedactions_item) - {[lb_guidedactions_datepicker_item](https://developer.android.com/reference/android/support/v17/leanback/R.layout#lb_guidedactions_datepicker_item). If overridden, the substituted layout should contain matching IDs for any views that should be managed by the base class; this can be achieved by starting with a copy of the base layout file. Note that in order for the item to support editing, the title view should both subclass[EditText](https://developer.android.com/reference/android/widget/EditText.html)and implement[ImeKeyMonitor](https://developer.android.com/reference/android/support/v17/leanback/widget/ImeKeyMonitor); see[GuidedActionEditText](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionEditText).

| Parameters || |------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `viewType` | `int`: View type returned by[getItemViewType(GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#getItemViewType(android.support.v17.leanback.widget.GuidedAction))
| | Returns || |-------|---------------------------------------------------------------------------------------------------------------| | `int` | The resource ID of the layout to be inflated to define the view to display an individual GuidedAction.
| ### onProvideLayoutId added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` int onProvideLayoutId () ``` Provides the resource ID of the layout defining the host view for the list of guided actions. Subclasses may override to provide their own customized layouts. The base implementation returns[lb_guidedactions](https://developer.android.com/reference/android/support/v17/leanback/R.layout#lb_guidedactions)or[lb_guidedbuttonactions](https://developer.android.com/reference/android/support/v17/leanback/R.layout#lb_guidedbuttonactions)if[isButtonActions()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#isButtonActions())is true. If overridden, the substituted layout should contain matching IDs for any views that should be managed by the base class; this can be achieved by starting with a copy of the base layout file.
| Returns || |-------|------------------------------------------------------------------------------------------------------------| | `int` | The resource ID of the layout to be inflated to define the host view for the list of GuidedActions.
| ### onUpdateActivatorView added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` boolean onUpdateActivatorView (GuidedActionsStylist.ViewHolder vh, GuidedAction action) ``` Performs updating GuidedAction from activator view. Default implementation supports GuidedDatePickerAction, subclass may override to add support of other views.
| Parameters || |----------|-------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: ViewHolder of activator view.
| | `action` | `GuidedAction`: GuidedAction to update.
| | Returns || |-----------|---------------------------------------------------------| | `boolean` | True if value has been updated, false otherwise.
| ### onUpdateExpandedViewHolder added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onUpdateExpandedViewHolder (GuidedActionsStylist.ViewHolder avh) ``` Expand or collapse GuidedActionStylist.
| Parameters || |-------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `avh` | `GuidedActionsStylist.ViewHolder`: When not null, the GuidedActionStylist expands the sub actions of avh. When null the GuidedActionStylist will collapse sub actions.
| ### openInEditMode added in[version 26.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void openInEditMode (GuidedAction action) ``` Switches action to edit mode and pops up the keyboard.
| Parameters || |----------|-----------------------| | `action` | `GuidedAction`
| ### setAsButtonActions added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setAsButtonActions () ``` Choose the layout resource for button actions in[onProvideLayoutId()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onProvideLayoutId()).
### setBackKeyToCollapseActivatorView added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setBackKeyToCollapseActivatorView (boolean backToCollapse) ``` Enable or disable using BACK key to collapse[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)with editable activator view. Default is enabled.
| Parameters || |------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `backToCollapse` | `boolean`: True to enable using BACK key to collapse[GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction)with editable activator view.
| **See also:** - [hasEditableActivatorView()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction#hasEditableActivatorView()) ### setBackKeyToCollapseSubActions added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setBackKeyToCollapseSubActions (boolean backToCollapse) ``` Enable or disable using BACK key to collapse sub actions list. Default is enabled.
| Parameters || |------------------|-------------------------------------------------------------------------------------------------| | `backToCollapse` | `boolean`: True to enable using BACK key to collapse sub actions list, false to disable.
| **See also:** - [hasSubActions()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction#hasSubActions()) - [getSubActions()](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction#getSubActions()) ### setEditingMode added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setEditingMode (GuidedActionsStylist.ViewHolder vh, GuidedAction action, boolean editing) ```
**This method was deprecated in API level 25.1.0.** This method is for internal library use only and should not be called directly.

| Parameters || |-----------|------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`
| | `action` | `GuidedAction`
| | `editing` | `boolean`
| ### setExpandedViewHolder added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setExpandedViewHolder (GuidedActionsStylist.ViewHolder avh) ```
**This method was deprecated in API level 25.1.0.** use[expandAction(GuidedAction, boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#expandAction(android.support.v17.leanback.widget.GuidedAction, boolean))and[collapseAction(boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#collapseAction(boolean)) Expands or collapse the sub actions list view with transition animation
| Parameters || |-------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `avh` | `GuidedActionsStylist.ViewHolder`: When not null, fill sub actions list of this ViewHolder into sub actions list and hide the other items in main list. When null, collapse the sub actions list.
| ### startExpandedTransition added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void startExpandedTransition (GuidedActionsStylist.ViewHolder avh) ```
**This method was deprecated in API level 25.1.0.** use[expandAction(GuidedAction, boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#expandAction(android.support.v17.leanback.widget.GuidedAction, boolean))and[collapseAction(boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#collapseAction(boolean)) Start transition to expand or collapse GuidedActionStylist.
| Parameters || |-------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `avh` | `GuidedActionsStylist.ViewHolder`: When not null, the GuidedActionStylist expands the sub actions of avh. When null the GuidedActionStylist will collapse sub actions.
| ## Protected methods ### onEditingModeChange added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onEditingModeChange (GuidedActionsStylist.ViewHolder vh, GuidedAction action, boolean editing) ```
**This method was deprecated in API level 25.1.0.** Use[onEditingModeChange(ViewHolder, boolean, boolean)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onEditingModeChange(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, boolean, boolean)).

| Parameters || |-----------|------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`
| | `action` | `GuidedAction`
| | `editing` | `boolean`
| ### onEditingModeChange added in[version 25.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void onEditingModeChange (GuidedActionsStylist.ViewHolder vh, boolean editing, boolean withTransition) ``` Called when editing mode of an ViewHolder is changed. Subclass must call`super.onEditingModeChange(vh,editing,withTransition)`.
| Parameters || |------------------|------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: ViewHolder to change editing mode.
| | `editing` | `boolean`: True to enable editing, false to stop editing
| | `withTransition` | `boolean`: True to run expand transiiton, false otherwise.
| ### setupImeOptions added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` void setupImeOptions (GuidedActionsStylist.ViewHolder vh, GuidedAction action) ``` Called by[onBindViewHolder(ViewHolder, GuidedAction)](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist#onBindViewHolder(android.support.v17.leanback.widget.GuidedActionsStylist.ViewHolder, android.support.v17.leanback.widget.GuidedAction))to setup IME options. Default implementation assigns[IME_ACTION_DONE](https://developer.android.com/reference/android/view/inputmethod/EditorInfo.html#IME_ACTION_DONE). Subclass may override.
| Parameters || |----------|---------------------------------------------------------------------------------------------------| | `vh` | `GuidedActionsStylist.ViewHolder`: The view holder to be associated with the given action.
| | `action` | `GuidedAction`: The guided action to be displayed by the view holder's view.
| - ## Interfaces - [BaseGridView.OnKeyInterceptListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseGridView.OnKeyInterceptListener) - [BaseGridView.OnMotionInterceptListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseGridView.OnMotionInterceptListener) - [BaseGridView.OnTouchInterceptListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseGridView.OnTouchInterceptListener) - [BaseGridView.OnUnhandledKeyListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseGridView.OnUnhandledKeyListener) - [BaseOnItemViewClickedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseOnItemViewClickedListener) - [BaseOnItemViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseOnItemViewSelectedListener) - [BrowseFrameLayout.OnChildFocusListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BrowseFrameLayout.OnChildFocusListener) - [BrowseFrameLayout.OnFocusSearchListener](https://developer.android.com/reference/android/support/v17/leanback/widget/BrowseFrameLayout.OnFocusSearchListener) - [FacetProvider](https://developer.android.com/reference/android/support/v17/leanback/widget/FacetProvider) - [FacetProviderAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/FacetProviderAdapter) - [FocusHighlight](https://developer.android.com/reference/android/support/v17/leanback/widget/FocusHighlight) - [FragmentAnimationProvider](https://developer.android.com/reference/android/support/v17/leanback/widget/FragmentAnimationProvider) - [ImeKeyMonitor](https://developer.android.com/reference/android/support/v17/leanback/widget/ImeKeyMonitor) - [ImeKeyMonitor.ImeKeyListener](https://developer.android.com/reference/android/support/v17/leanback/widget/ImeKeyMonitor.ImeKeyListener) - [MultiActionsProvider](https://developer.android.com/reference/android/support/v17/leanback/widget/MultiActionsProvider) - [OnActionClickedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/OnActionClickedListener) - [OnChildLaidOutListener](https://developer.android.com/reference/android/support/v17/leanback/widget/OnChildLaidOutListener) - [OnChildSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/OnChildSelectedListener) - [OnItemViewClickedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/OnItemViewClickedListener) - [OnItemViewSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/OnItemViewSelectedListener) - [PlaybackSeekUi](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackSeekUi) - [SearchBar.SearchBarListener](https://developer.android.com/reference/android/support/v17/leanback/widget/SearchBar.SearchBarListener) - [SearchBar.SearchBarPermissionListener](https://developer.android.com/reference/android/support/v17/leanback/widget/SearchBar.SearchBarPermissionListener) - [SearchEditText.OnKeyboardDismissListener](https://developer.android.com/reference/android/support/v17/leanback/widget/SearchEditText.OnKeyboardDismissListener) - [SpeechRecognitionCallback](https://developer.android.com/reference/android/support/v17/leanback/widget/SpeechRecognitionCallback) - [TitleViewAdapter.Provider](https://developer.android.com/reference/android/support/v17/leanback/widget/TitleViewAdapter.Provider) - [ViewHolderTask](https://developer.android.com/reference/android/support/v17/leanback/widget/ViewHolderTask) - ## Classes - [AbstractDetailsDescriptionPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/AbstractDetailsDescriptionPresenter) - [AbstractDetailsDescriptionPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/AbstractDetailsDescriptionPresenter.ViewHolder) - [AbstractMediaItemPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/AbstractMediaItemPresenter) - [AbstractMediaItemPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/AbstractMediaItemPresenter.ViewHolder) - [AbstractMediaListHeaderPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/AbstractMediaListHeaderPresenter) - [AbstractMediaListHeaderPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/AbstractMediaListHeaderPresenter.ViewHolder) - [Action](https://developer.android.com/reference/android/support/v17/leanback/widget/Action) - [ArrayObjectAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ArrayObjectAdapter) - [BaseCardView](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseCardView) - [BaseCardView.LayoutParams](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseCardView.LayoutParams) - [BaseGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/BaseGridView) - [BrowseFrameLayout](https://developer.android.com/reference/android/support/v17/leanback/widget/BrowseFrameLayout) - [ClassPresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/widget/ClassPresenterSelector) - [ControlButtonPresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/widget/ControlButtonPresenterSelector) - [CursorObjectAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/CursorObjectAdapter) - [DetailsOverviewLogoPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/DetailsOverviewLogoPresenter) - [DetailsOverviewLogoPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/DetailsOverviewLogoPresenter.ViewHolder) - [DetailsOverviewRow](https://developer.android.com/reference/android/support/v17/leanback/widget/DetailsOverviewRow) - [DetailsOverviewRow.Listener](https://developer.android.com/reference/android/support/v17/leanback/widget/DetailsOverviewRow.Listener) - [DetailsOverviewRowPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/DetailsOverviewRowPresenter) - [DetailsOverviewRowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/DetailsOverviewRowPresenter.ViewHolder) - [DetailsParallax](https://developer.android.com/reference/android/support/v17/leanback/widget/DetailsParallax) - [DiffCallback](https://developer.android.com/reference/android/support/v17/leanback/widget/DiffCallback) - [DividerPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/DividerPresenter) - [DividerRow](https://developer.android.com/reference/android/support/v17/leanback/widget/DividerRow) - [FocusHighlightHelper](https://developer.android.com/reference/android/support/v17/leanback/widget/FocusHighlightHelper) - [FullWidthDetailsOverviewRowPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/FullWidthDetailsOverviewRowPresenter) - [FullWidthDetailsOverviewRowPresenter.Listener](https://developer.android.com/reference/android/support/v17/leanback/widget/FullWidthDetailsOverviewRowPresenter.Listener) - [FullWidthDetailsOverviewRowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/FullWidthDetailsOverviewRowPresenter.ViewHolder) - [FullWidthDetailsOverviewRowPresenter.ViewHolder.DetailsOverviewRowListener](https://developer.android.com/reference/android/support/v17/leanback/widget/FullWidthDetailsOverviewRowPresenter.ViewHolder.DetailsOverviewRowListener) - [FullWidthDetailsOverviewSharedElementHelper](https://developer.android.com/reference/android/support/v17/leanback/widget/FullWidthDetailsOverviewSharedElementHelper) - [GuidanceStylist](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidanceStylist) - [GuidanceStylist.Guidance](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidanceStylist.Guidance) - [GuidedAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction) - [GuidedAction.Builder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction.Builder) - [GuidedAction.BuilderBase](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedAction.BuilderBase) - [GuidedActionDiffCallback](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionDiffCallback) - [GuidedActionEditText](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionEditText) - [GuidedActionsStylist](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist) - [GuidedActionsStylist.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedActionsStylist.ViewHolder) - [GuidedDatePickerAction](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedDatePickerAction) - [GuidedDatePickerAction.Builder](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedDatePickerAction.Builder) - [GuidedDatePickerAction.BuilderBase](https://developer.android.com/reference/android/support/v17/leanback/widget/GuidedDatePickerAction.BuilderBase) - [HeaderItem](https://developer.android.com/reference/android/support/v17/leanback/widget/HeaderItem) - [HorizontalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/HorizontalGridView) - [HorizontalHoverCardSwitcher](https://developer.android.com/reference/android/support/v17/leanback/widget/HorizontalHoverCardSwitcher) - [ImageCardView](https://developer.android.com/reference/android/support/v17/leanback/widget/ImageCardView) - [ItemAlignmentFacet](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemAlignmentFacet) - [ItemAlignmentFacet.ItemAlignmentDef](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemAlignmentFacet.ItemAlignmentDef) - [ItemBridgeAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemBridgeAdapter) - [ItemBridgeAdapter.AdapterListener](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemBridgeAdapter.AdapterListener) - [ItemBridgeAdapter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemBridgeAdapter.ViewHolder) - [ItemBridgeAdapter.Wrapper](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemBridgeAdapter.Wrapper) - [ItemBridgeAdapterShadowOverlayWrapper](https://developer.android.com/reference/android/support/v17/leanback/widget/ItemBridgeAdapterShadowOverlayWrapper) - [ListRow](https://developer.android.com/reference/android/support/v17/leanback/widget/ListRow) - [ListRowHoverCardView](https://developer.android.com/reference/android/support/v17/leanback/widget/ListRowHoverCardView) - [ListRowPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/ListRowPresenter) - [ListRowPresenter.SelectItemViewHolderTask](https://developer.android.com/reference/android/support/v17/leanback/widget/ListRowPresenter.SelectItemViewHolderTask) - [ListRowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/ListRowPresenter.ViewHolder) - [ListRowView](https://developer.android.com/reference/android/support/v17/leanback/widget/ListRowView) - [MultiActionsProvider.MultiAction](https://developer.android.com/reference/android/support/v17/leanback/widget/MultiActionsProvider.MultiAction) - [ObjectAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/ObjectAdapter) - [ObjectAdapter.DataObserver](https://developer.android.com/reference/android/support/v17/leanback/widget/ObjectAdapter.DataObserver) - [OnChildViewHolderSelectedListener](https://developer.android.com/reference/android/support/v17/leanback/widget/OnChildViewHolderSelectedListener) - [PageRow](https://developer.android.com/reference/android/support/v17/leanback/widget/PageRow) - [Parallax](https://developer.android.com/reference/android/support/v17/leanback/widget/Parallax) - [Parallax.FloatProperty](https://developer.android.com/reference/android/support/v17/leanback/widget/Parallax.FloatProperty) - [Parallax.IntProperty](https://developer.android.com/reference/android/support/v17/leanback/widget/Parallax.IntProperty) - [Parallax.PropertyMarkerValue](https://developer.android.com/reference/android/support/v17/leanback/widget/Parallax.PropertyMarkerValue) - [ParallaxEffect](https://developer.android.com/reference/android/support/v17/leanback/widget/ParallaxEffect) - [ParallaxTarget](https://developer.android.com/reference/android/support/v17/leanback/widget/ParallaxTarget) - [ParallaxTarget.DirectPropertyTarget](https://developer.android.com/reference/android/support/v17/leanback/widget/ParallaxTarget.DirectPropertyTarget) - [ParallaxTarget.PropertyValuesHolderTarget](https://developer.android.com/reference/android/support/v17/leanback/widget/ParallaxTarget.PropertyValuesHolderTarget) - [PlaybackControlsRow](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow) - [PlaybackControlsRow.ClosedCaptioningAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.ClosedCaptioningAction) - [PlaybackControlsRow.FastForwardAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.FastForwardAction) - [PlaybackControlsRow.HighQualityAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.HighQualityAction) - [PlaybackControlsRow.MoreActions](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.MoreActions) - [PlaybackControlsRow.MultiAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.MultiAction) - [PlaybackControlsRow.OnPlaybackProgressCallback](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.OnPlaybackProgressCallback) - [PlaybackControlsRow.PictureInPictureAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.PictureInPictureAction) - [PlaybackControlsRow.PlayPauseAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.PlayPauseAction) - [PlaybackControlsRow.RepeatAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.RepeatAction) - [PlaybackControlsRow.RewindAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.RewindAction) - [PlaybackControlsRow.ShuffleAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.ShuffleAction) - [PlaybackControlsRow.SkipNextAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.SkipNextAction) - [PlaybackControlsRow.SkipPreviousAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.SkipPreviousAction) - [PlaybackControlsRow.ThumbsAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.ThumbsAction) - [PlaybackControlsRow.ThumbsDownAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.ThumbsDownAction) - [PlaybackControlsRow.ThumbsUpAction](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRow.ThumbsUpAction) - [PlaybackControlsRowPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRowPresenter) - [PlaybackControlsRowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackControlsRowPresenter.ViewHolder) - [PlaybackRowPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackRowPresenter) - [PlaybackRowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackRowPresenter.ViewHolder) - [PlaybackSeekDataProvider](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackSeekDataProvider) - [PlaybackSeekDataProvider.ResultCallback](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackSeekDataProvider.ResultCallback) - [PlaybackSeekUi.Client](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackSeekUi.Client) - [PlaybackTransportRowPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackTransportRowPresenter) - [PlaybackTransportRowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/PlaybackTransportRowPresenter.ViewHolder) - [Presenter](https://developer.android.com/reference/android/support/v17/leanback/widget/Presenter) - [Presenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/Presenter.ViewHolder) - [Presenter.ViewHolderTask](https://developer.android.com/reference/android/support/v17/leanback/widget/Presenter.ViewHolderTask) - [PresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/widget/PresenterSelector) - [PresenterSwitcher](https://developer.android.com/reference/android/support/v17/leanback/widget/PresenterSwitcher) - [RecyclerViewParallax](https://developer.android.com/reference/android/support/v17/leanback/widget/RecyclerViewParallax) - [RecyclerViewParallax.ChildPositionProperty](https://developer.android.com/reference/android/support/v17/leanback/widget/RecyclerViewParallax.ChildPositionProperty) - [Row](https://developer.android.com/reference/android/support/v17/leanback/widget/Row) - [RowHeaderPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/RowHeaderPresenter) - [RowHeaderPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/RowHeaderPresenter.ViewHolder) - [RowHeaderView](https://developer.android.com/reference/android/support/v17/leanback/widget/RowHeaderView) - [RowPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/RowPresenter) - [RowPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/RowPresenter.ViewHolder) - [SearchBar](https://developer.android.com/reference/android/support/v17/leanback/widget/SearchBar) - [SearchEditText](https://developer.android.com/reference/android/support/v17/leanback/widget/SearchEditText) - [SearchOrbView](https://developer.android.com/reference/android/support/v17/leanback/widget/SearchOrbView) - [SearchOrbView.Colors](https://developer.android.com/reference/android/support/v17/leanback/widget/SearchOrbView.Colors) - [SectionRow](https://developer.android.com/reference/android/support/v17/leanback/widget/SectionRow) - [ShadowOverlayContainer](https://developer.android.com/reference/android/support/v17/leanback/widget/ShadowOverlayContainer) - [ShadowOverlayHelper](https://developer.android.com/reference/android/support/v17/leanback/widget/ShadowOverlayHelper) - [ShadowOverlayHelper.Builder](https://developer.android.com/reference/android/support/v17/leanback/widget/ShadowOverlayHelper.Builder) - [ShadowOverlayHelper.Options](https://developer.android.com/reference/android/support/v17/leanback/widget/ShadowOverlayHelper.Options) - [SinglePresenterSelector](https://developer.android.com/reference/android/support/v17/leanback/widget/SinglePresenterSelector) - [SparseArrayObjectAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/SparseArrayObjectAdapter) - [SpeechOrbView](https://developer.android.com/reference/android/support/v17/leanback/widget/SpeechOrbView) - [TitleHelper](https://developer.android.com/reference/android/support/v17/leanback/widget/TitleHelper) - [TitleView](https://developer.android.com/reference/android/support/v17/leanback/widget/TitleView) - [TitleViewAdapter](https://developer.android.com/reference/android/support/v17/leanback/widget/TitleViewAdapter) - [VerticalGridPresenter](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridPresenter) - [VerticalGridPresenter.ViewHolder](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridPresenter.ViewHolder) - [VerticalGridView](https://developer.android.com/reference/android/support/v17/leanback/widget/VerticalGridView)