BottomSheetBehavior.BottomSheetCallback
public abstract class BottomSheetBehavior.BottomSheetCallback
Callback for monitoring events about bottom sheets.
Summary
Public constructors |
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Public methods |
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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. |
Public constructors
Public methods
onSlide
public abstract void onSlide(View bottomSheet, float slideOffset)
Called when the bottom sheet is being dragged.
| Parameters | |
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View bottomSheet |
The bottom sheet view. |
float slideOffset |
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 | |
|---|---|
View bottomSheet |
The bottom sheet view. |
int newState |
The new state. This will be one of |