RowsFragment.MainFragmentAdapter

Added in 1.1.0

Deprecated in 1.1.0

Kotlin |Java

class RowsFragment.MainFragmentAdapter : BrowseFragment.MainFragmentAdapter

kotlin.Any
↳	androidx.leanback.app.BrowseFragment.MainFragmentAdapter
	↳	androidx.leanback.app.RowsFragment.MainFragmentAdapter

Summary

Public constructors
`MainFragmentAdapter(fragment: RowsFragment!)`

Public functions
`Boolean`	`isScrolling()` Returns whether its scrolling.
`Unit`	`onTransitionEnd()` Callback indicating transition end.
`Boolean`	`onTransitionPrepare()` Callback indicating transition prepare start.
`Unit`	`onTransitionStart()` Callback indicating transition start.
`Unit`	`setAlignment(windowAlignOffsetFromTop: Int)` Sets the window alignment and also the pivots for scale operation.
`Unit`	`setEntranceTransitionState(state: Boolean)` For rows that willing to participate entrance transition, this function hide views if afterTransition is true, show views if afterTransition is false.
`Unit`	`setExpand(expand: Boolean)` Set the visibility of titles/hover card of browse rows.

Inherited functions

From androidx.leanback.app.BrowseFragment.MainFragmentAdapter

`T!`	`getFragment()`
`BrowseFragment.FragmentHost!`	`getFragmentHost()` Returns the current host interface so that main fragment can interact with `BrowseFragment`.
`Boolean`	`isScalingEnabled()` Returns whether row scaling is enabled.
`Unit`	`setScalingEnabled(scalingEnabled: Boolean)` Sets the row scaling property.

Public constructors

MainFragmentAdapter

Added in 1.1.0

Deprecated in 1.1.0

MainFragmentAdapter(fragment: RowsFragment!)

Public functions

isScrolling

fun isScrolling(): Boolean

Returns whether its scrolling.

onTransitionEnd

fun onTransitionEnd(): Unit

Callback indicating transition end.

onTransitionPrepare

fun onTransitionPrepare(): Boolean

Callback indicating transition prepare start.

onTransitionStart

fun onTransitionStart(): Unit

Callback indicating transition start.

setAlignment

fun setAlignment(windowAlignOffsetFromTop: Int): Unit

Sets the window alignment and also the pivots for scale operation.

setEntranceTransitionState

fun setEntranceTransitionState(state: Boolean): Unit

For rows that willing to participate entrance transition, this function hide views if afterTransition is true, show views if afterTransition is false.

setExpand

fun setExpand(expand: Boolean): Unit

Set the visibility of titles/hover card of browse rows.