HeadersFragment
open classHeadersFragment: BaseRowFragment
| androidx.leanback.app.HeadersFragment |
An fragment containing a list of row headers. Implementation must support three types of rows:
DividerRowrendered byDividerPresenter.Rowrendered byRowHeaderPresenter.SectionRowrendered byRowHeaderPresenter.
setPresenterSelector(PresenterSelector) in subclass constructor to customize Presenters. App may override BrowseFragment#onCreateHeadersFragment().
Summary
Nested classes |
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| abstract |
Interface definition for a callback to be invoked when a header item is clicked. |
| abstract |
Interface definition for a callback to be invoked when a header item is selected. |
Public constructors |
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<init>() |
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Public methods |
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| open Boolean | |
| open Unit | |
| open Unit | |
| open Unit |
onViewCreated(@NonNull view: View, @Nullable savedInstanceState: Bundle?) |
| open Unit | |
| open Unit | |
Public constructors
<init>
HeadersFragment()
Public methods
isScrolling
open fun isScrolling(): Boolean
onTransitionEnd
open fun onTransitionEnd(): Unit
onTransitionStart
open fun onTransitionStart(): Unit
onViewCreated
open fun onViewCreated(@NonNull view: View, @Nullable savedInstanceState: Bundle?): Unit
setOnHeaderClickedListener
open fun setOnHeaderClickedListener(listener: HeadersFragment.OnHeaderClickedListener!): Unit
setOnHeaderViewSelectedListener
open fun setOnHeaderViewSelectedListener(listener: HeadersFragment.OnHeaderViewSelectedListener!): Unit