Summary: Ctors | Methods | Inherited Methods

BottomSheetBehavior.BottomSheetCallback

public static abstract class BottomSheetBehavior.BottomSheetCallback
extends Object

java.lang.Object
↳	com.google.android.material.bottomsheet.BottomSheetBehavior.BottomSheetCallback

---

Callback for monitoring events about bottom sheets.

Summary

Public constructors
BottomSheetCallback()

Public methods
abstract void	onSlide(View bottomSheet, float slideOffset) Called when the bottom sheet is being dragged.
abstract void	onStateChanged(View bottomSheet, int newState) Called when the bottom sheet changes its state.

Inherited methods
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

BottomSheetCallback

public BottomSheetCallback ()

Public methods

onSlide

public abstract void onSlide (View bottomSheet, 
                float slideOffset)

Called when the bottom sheet is being dragged.

Parameters
bottomSheet	View: The bottom sheet view.
slideOffset	float: The new offset of this bottom sheet within [-1,1] range. Offset increases as this bottom sheet is moving upward. From 0 to 1 the sheet is between collapsed and expanded states and from -1 to 0 it is between hidden and collapsed states.

onStateChanged

public abstract void onStateChanged (View bottomSheet, 
                int newState)

Called when the bottom sheet changes its state.

Parameters
bottomSheet	View: The bottom sheet view.
newState	int: The new state. This will be one of BottomSheetBehavior.STATE_DRAGGING, BottomSheetBehavior.STATE_SETTLING, BottomSheetBehavior.STATE_EXPANDED, BottomSheetBehavior.STATE_COLLAPSED, BottomSheetBehavior.STATE_HIDDEN, or BottomSheetBehavior.STATE_HALF_EXPANDED.