Package icyllis.modernui.widget

Interface NestedScrollView.OnScrollChangeListener

Enclosing class:

NestedScrollView

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface NestedScrollView.OnScrollChangeListener

Interface definition for a callback to be invoked when the scroll X or Y positions of a view change.

This version of the interface works on all versions of Android, back to API v4.

See Also:

• NestedScrollView.setOnScrollChangeListener(OnScrollChangeListener)

Method Summary

Modifier and Type	Method	Description
void	onScrollChange(NestedScrollView v, int scrollX, int scrollY, int oldScrollX, int oldScrollY)	Called when the scroll position of a view changes.

Method Details

onScrollChange

void onScrollChange(@NonNull
 NestedScrollView v,
 int scrollX,
 int scrollY,
 int oldScrollX,
 int oldScrollY)

Called when the scroll position of a view changes.

Parameters:

v - The view whose scroll position has changed.

scrollX - Current horizontal scroll origin.

scrollY - Current vertical scroll origin.

oldScrollX - Previous horizontal scroll origin.

oldScrollY - Previous vertical scroll origin.