# NotificationCompat.Action.Builder added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) belongs to Maven artifact com.android.support:support-compat:28.0.0-alpha1 Summary:[Ctors](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#pubctors)\|[Methods](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#pubmethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#) # NotificationCompat.Action.Builder | 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package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack).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 static final class NotificationCompat.Action.Builder ` ` extends Object `` ` |---|----------------------------------------------------------| | java.lang.Object || | ↳ | android.support.v4.app.NotificationCompat.Action.Builder |
*** ** * ** *** Builder class for[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)objects. ## Summary | ### Public constructors || |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---| | ` `[NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#NotificationCompat.Action.Builder(int, java.lang.CharSequence, android.app.PendingIntent))`(int icon, CharSequence title, `[PendingIntent](https://developer.android.com/reference/android/app/PendingIntent.html)` intent) ` Construct a new builder for[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)object. | | ` `[NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#NotificationCompat.Action.Builder(android.support.v4.app.NotificationCompat.Action))`(`[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)` action) ` Construct a new builder for[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)object using the fields from an[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action). | | ### Public methods || |------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | ` `[addExtras](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#addExtras(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` extras) ` Merge additional metadata into this builder. | | ` `[NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | ` `[addRemoteInput](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#addRemoteInput(android.support.v4.app.RemoteInput))`(`[RemoteInput](https://developer.android.com/reference/android/support/v4/app/RemoteInput)` remoteInput) ` Add an input to be collected from the user when this action is sent. | | ` `[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action) | ` `[build](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#build())`() ` Combine all of the options that have been set and return a new[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)object. | | ` `[NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | ` `[extend](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#extend(android.support.v4.app.NotificationCompat.Action.Extender))`(`[NotificationCompat.Action.Extender](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Extender)` extender) ` Apply an extender to this action builder. | | ` `[Bundle](https://developer.android.com/reference/android/os/Bundle.html) | ` `[getExtras](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#getExtras())`() ` Get the metadata Bundle used by this Builder. | | ` `[NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | ` `[setAllowGeneratedReplies](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#setAllowGeneratedReplies(boolean))`(boolean allowGeneratedReplies) ` Set whether the platform should automatically generate possible replies to add to[getChoices()](https://developer.android.com/reference/android/support/v4/app/RemoteInput#getChoices()). | | ` `[NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | ` `[setSemanticAction](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#setSemanticAction(int))`(int semanticAction) ` Sets the[NotificationCompat.Action.SemanticAction](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.SemanticAction)for this[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action). | | ` `[NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | ` `[setShowsUserInterface](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#setShowsUserInterface(boolean))`(boolean showsUserInterface) ` Set whether or not this[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)'s[PendingIntent](https://developer.android.com/reference/android/app/PendingIntent.html)will open a user interface. | | ### Inherited methods | |-----------------------|---| | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder#)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() ` | || ## Public constructors ### NotificationCompat.Action.Builder added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` NotificationCompat.Action.Builder (int icon, CharSequence title, PendingIntent intent) ``` Construct a new builder for[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)object.
| Parameters || |----------|----------------------------------------------------------------------------------------------------------------------------------------------------------| | `icon` | `int`: icon to show for this action
| | `title` | `CharSequence`: the title of the action
| | `intent` | `PendingIntent`: the[PendingIntent](https://developer.android.com/reference/android/app/PendingIntent.html)to fire when users trigger this action
| ### NotificationCompat.Action.Builder added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` NotificationCompat.Action.Builder (NotificationCompat.Action action) ``` Construct a new builder for[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)object using the fields from an[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action).
| Parameters || |----------|---------------------------------------------------------------------| | `action` | `NotificationCompat.Action`: the action to read fields from.
| ## Public methods ### addExtras added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` NotificationCompat.Action.Builder addExtras (Bundle extras) ``` Merge additional metadata into this builder. Values within the Bundle will replace existing extras values in this Builder.
| Parameters || |----------|-----------------| | `extras` | `Bundle`
| | Returns || |---------------------------------------------------------------------------------------------------------------------------------------|--------| | [NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) |
| **See also:** - [getExtras()](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action#getExtras()) ### addRemoteInput added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` NotificationCompat.Action.Builder addRemoteInput (RemoteInput remoteInput) ``` Add an input to be collected from the user when this action is sent. Response values can be retrieved from the fired intent by using the[getResultsFromIntent(Intent)](https://developer.android.com/reference/android/support/v4/app/RemoteInput#getResultsFromIntent(android.content.Intent))function.
| Parameters || |---------------|--------------------------------------------------------------------------------------------------------------------------------------| | `remoteInput` | `RemoteInput`: a[RemoteInput](https://developer.android.com/reference/android/support/v4/app/RemoteInput)to add to the action
| | Returns || |---------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------| | [NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | this object for method chaining
| ### build added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` NotificationCompat.Action build () ``` Combine all of the options that have been set and return a new[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)object.
| Returns || |-----------------------------------------------------------------------------------------------------------------------|-------------------------| | [NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action) | the built action
| ### extend added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` NotificationCompat.Action.Builder extend (NotificationCompat.Action.Extender extender) ``` Apply an extender to this action builder. Extenders may be used to add metadata or change options on this builder.
| Parameters || |------------|---------------------------------------------| | `extender` | `NotificationCompat.Action.Extender`
| | Returns || |---------------------------------------------------------------------------------------------------------------------------------------|--------| | [NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) |
| ### getExtras added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` Bundle getExtras () ``` Get the metadata Bundle used by this Builder. The returned Bundle is shared with this Builder.
| Returns || |--------------------------------------------------------------------------|--------| | [Bundle](https://developer.android.com/reference/android/os/Bundle.html) |
| ### setAllowGeneratedReplies added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions) ``` NotificationCompat.Action.Builder setAllowGeneratedReplies (boolean allowGeneratedReplies) ``` Set whether the platform should automatically generate possible replies to add to[getChoices()](https://developer.android.com/reference/android/support/v4/app/RemoteInput#getChoices()). If the[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)doesn't have a[RemoteInput](https://developer.android.com/reference/android/support/v4/app/RemoteInput), this has no effect.
| Parameters || |-------------------------|--------------------------------------------------------------------| | `allowGeneratedReplies` | `boolean`:`true`to allow generated replies,`false`otherwise
| | Returns || |---------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------| | [NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | this object for method chaining The default value is`true`
| ### setSemanticAction ``` NotificationCompat.Action.Builder setSemanticAction (int semanticAction) ``` Sets the[NotificationCompat.Action.SemanticAction](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.SemanticAction)for this[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action). A[NotificationCompat.Action.SemanticAction](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.SemanticAction)denotes what an[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)'s[PendingIntent](https://developer.android.com/reference/android/app/PendingIntent.html)will do (eg. reply, mark as read, delete, etc).
| Parameters || |------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `semanticAction` | `int`: a[NotificationCompat.Action.SemanticAction](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.SemanticAction)defined within[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)with`SEMANTIC_ACTION_`prefixes
| | Returns || |---------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------| | [NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | this object for method chaining
| ### setShowsUserInterface ``` NotificationCompat.Action.Builder setShowsUserInterface (boolean showsUserInterface) ``` Set whether or not this[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)'s[PendingIntent](https://developer.android.com/reference/android/app/PendingIntent.html)will open a user interface.
| Parameters || |----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `showsUserInterface` | `boolean`:`true`if this[NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action)'s[PendingIntent](https://developer.android.com/reference/android/app/PendingIntent.html)will open a user interface, otherwise`false`
| | Returns || |---------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------| | [NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) | this object for method chaining The default value is`true`
| - ## Annotations - [NotificationCompat.Action.SemanticAction](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.SemanticAction) - ## Interfaces - [ActionBarDrawerToggle.Delegate](https://developer.android.com/reference/android/support/v4/app/ActionBarDrawerToggle.Delegate) - [ActionBarDrawerToggle.DelegateProvider](https://developer.android.com/reference/android/support/v4/app/ActionBarDrawerToggle.DelegateProvider) - [ActivityCompat.OnRequestPermissionsResultCallback](https://developer.android.com/reference/android/support/v4/app/ActivityCompat.OnRequestPermissionsResultCallback) - [ActivityCompat.PermissionCompatDelegate](https://developer.android.com/reference/android/support/v4/app/ActivityCompat.PermissionCompatDelegate) - [FragmentManager.BackStackEntry](https://developer.android.com/reference/android/support/v4/app/FragmentManager.BackStackEntry) - [FragmentManager.OnBackStackChangedListener](https://developer.android.com/reference/android/support/v4/app/FragmentManager.OnBackStackChangedListener) - [LoaderManager.LoaderCallbacks](https://developer.android.com/reference/android/support/v4/app/LoaderManager.LoaderCallbacks) - [NotificationCompat.Action.Extender](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Extender) - [NotificationCompat.Extender](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Extender) - [SharedElementCallback.OnSharedElementsReadyListener](https://developer.android.com/reference/android/support/v4/app/SharedElementCallback.OnSharedElementsReadyListener) - [TaskStackBuilder.SupportParentable](https://developer.android.com/reference/android/support/v4/app/TaskStackBuilder.SupportParentable) - ## Classes - [ActionBarDrawerToggle](https://developer.android.com/reference/android/support/v4/app/ActionBarDrawerToggle) - [ActivityCompat](https://developer.android.com/reference/android/support/v4/app/ActivityCompat) - [ActivityManagerCompat](https://developer.android.com/reference/android/support/v4/app/ActivityManagerCompat) - [ActivityOptionsCompat](https://developer.android.com/reference/android/support/v4/app/ActivityOptionsCompat) - [AlarmManagerCompat](https://developer.android.com/reference/android/support/v4/app/AlarmManagerCompat) - [AppLaunchChecker](https://developer.android.com/reference/android/support/v4/app/AppLaunchChecker) - [AppOpsManagerCompat](https://developer.android.com/reference/android/support/v4/app/AppOpsManagerCompat) - [BundleCompat](https://developer.android.com/reference/android/support/v4/app/BundleCompat) - [DialogFragment](https://developer.android.com/reference/android/support/v4/app/DialogFragment) - [Fragment](https://developer.android.com/reference/android/support/v4/app/Fragment) - [Fragment.SavedState](https://developer.android.com/reference/android/support/v4/app/Fragment.SavedState) - [FragmentActivity](https://developer.android.com/reference/android/support/v4/app/FragmentActivity) - [FragmentContainer](https://developer.android.com/reference/android/support/v4/app/FragmentContainer) - [FragmentController](https://developer.android.com/reference/android/support/v4/app/FragmentController) - [FragmentHostCallback](https://developer.android.com/reference/android/support/v4/app/FragmentHostCallback) - [FragmentManager](https://developer.android.com/reference/android/support/v4/app/FragmentManager) - [FragmentManager.FragmentLifecycleCallbacks](https://developer.android.com/reference/android/support/v4/app/FragmentManager.FragmentLifecycleCallbacks) - [FragmentManagerNonConfig](https://developer.android.com/reference/android/support/v4/app/FragmentManagerNonConfig) - [FragmentPagerAdapter](https://developer.android.com/reference/android/support/v4/app/FragmentPagerAdapter) - [FragmentStatePagerAdapter](https://developer.android.com/reference/android/support/v4/app/FragmentStatePagerAdapter) - [FragmentTabHost](https://developer.android.com/reference/android/support/v4/app/FragmentTabHost) - [FragmentTransaction](https://developer.android.com/reference/android/support/v4/app/FragmentTransaction) - [FrameMetricsAggregator](https://developer.android.com/reference/android/support/v4/app/FrameMetricsAggregator) - [JobIntentService](https://developer.android.com/reference/android/support/v4/app/JobIntentService) - [ListFragment](https://developer.android.com/reference/android/support/v4/app/ListFragment) - [LoaderManager](https://developer.android.com/reference/android/support/v4/app/LoaderManager) - [NavUtils](https://developer.android.com/reference/android/support/v4/app/NavUtils) - [NotificationCompat](https://developer.android.com/reference/android/support/v4/app/NotificationCompat) - [NotificationCompat.Action](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action) - [NotificationCompat.Action.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.Builder) - [NotificationCompat.Action.WearableExtender](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Action.WearableExtender) - [NotificationCompat.BigPictureStyle](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.BigPictureStyle) - [NotificationCompat.BigTextStyle](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.BigTextStyle) - [NotificationCompat.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Builder) - [NotificationCompat.CarExtender](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.CarExtender) - [NotificationCompat.CarExtender.UnreadConversation](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.CarExtender.UnreadConversation) - [NotificationCompat.CarExtender.UnreadConversation.Builder](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.CarExtender.UnreadConversation.Builder) - [NotificationCompat.DecoratedCustomViewStyle](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.DecoratedCustomViewStyle) - [NotificationCompat.InboxStyle](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.InboxStyle) - [NotificationCompat.MessagingStyle](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.MessagingStyle) - [NotificationCompat.MessagingStyle.Message](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.MessagingStyle.Message) - [NotificationCompat.Style](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.Style) - [NotificationCompat.WearableExtender](https://developer.android.com/reference/android/support/v4/app/NotificationCompat.WearableExtender) - [NotificationCompatExtras](https://developer.android.com/reference/android/support/v4/app/NotificationCompatExtras) - [NotificationCompatSideChannelService](https://developer.android.com/reference/android/support/v4/app/NotificationCompatSideChannelService) - [NotificationManagerCompat](https://developer.android.com/reference/android/support/v4/app/NotificationManagerCompat) - [RemoteInput](https://developer.android.com/reference/android/support/v4/app/RemoteInput) - [RemoteInput.Builder](https://developer.android.com/reference/android/support/v4/app/RemoteInput.Builder) - [ServiceCompat](https://developer.android.com/reference/android/support/v4/app/ServiceCompat) - [ShareCompat](https://developer.android.com/reference/android/support/v4/app/ShareCompat) - [ShareCompat.IntentBuilder](https://developer.android.com/reference/android/support/v4/app/ShareCompat.IntentBuilder) - [ShareCompat.IntentReader](https://developer.android.com/reference/android/support/v4/app/ShareCompat.IntentReader) - [SharedElementCallback](https://developer.android.com/reference/android/support/v4/app/SharedElementCallback) - [TaskStackBuilder](https://developer.android.com/reference/android/support/v4/app/TaskStackBuilder) - ## Exceptions - [Fragment.InstantiationException](https://developer.android.com/reference/android/support/v4/app/Fragment.InstantiationException)