NestedScrollView.OnScrollChangeListener

Added in 1.1.0

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
setOnScrollChangeListener

Summary

Public functions
Unit
onScrollChange(
    v: NestedScrollView,
    scrollX: Int,
    scrollY: Int,
    oldScrollX: Int,
    oldScrollY: Int
)

Called when the scroll position of a view changes.

Public functions

onScrollChange

Added in 1.1.0
fun onScrollChange(
    v: NestedScrollView,
    scrollX: Int,
    scrollY: Int,
    oldScrollX: Int,
    oldScrollY: Int
): Unit

Called when the scroll position of a view changes.

Parameters
v: NestedScrollView

The view whose scroll position has changed.
scrollX: Int

Current horizontal scroll origin.
scrollY: Int

Current vertical scroll origin.
oldScrollX: Int

Previous horizontal scroll origin.
oldScrollY: Int

Previous vertical scroll origin.