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added in version 24.1.0
belongs to Maven artifact


public static abstract class AppBarLayout.Behavior.DragCallback
extends Object


Callback to allow control over any AppBarLayout dragging.


Public constructors


Public methods

abstract boolean canDrag(AppBarLayout appBarLayout)

Allows control over whether the given AppBarLayout can be dragged or not.

Inherited methods

From class java.lang.Object

Public constructors


added in version 24.1.0
AppBarLayout.Behavior.DragCallback ()

Public methods


added in version 24.1.0
boolean canDrag (AppBarLayout appBarLayout)

Allows control over whether the given AppBarLayout can be dragged or not.

Dragging is defined as a direct touch on the AppBarLayout with movement. This call does not affect any nested scrolling.

appBarLayout AppBarLayout

boolean true if we are in a position to scroll the AppBarLayout via a drag, false if not.

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