NestedScrollView.OnScrollChangeListener

Enclosing class:

NestedScrollView
```
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

All Methods Instance Methods Abstract Methods
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 Detail
  - onScrollChange
```
void onScrollChange(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.