public abstract void onScrollStateChanged (AbsListView view, int scrollState)
Added in API level 1
Callback method to be invoked while the list view or grid view is being scrolled. If the view is being scrolled, this method will be called before the next frame of the scroll is rendered. In particular, it will be called before any calls to getView(int, View, ViewGroup).
Parameters
view The view whose scroll state is being reported
scrollState The current scroll state. One of SCROLL_STATE_IDLE, SCROLL_STATE_TOUCH_SCROLL or SCROLL_STATE_IDLE.
Partager