ListView判断滑动底部

通过实现OnScrollListener这个接口，然后复写

public abstract void onScroll (AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount)

Since: API Level 1

Callback method to be invoked when the list or grid has been scrolled. This will be called after the scroll has completed

Parameters

view	The view whose scroll state is being reported
firstVisibleItem	the index of the first visible cell (ignore if visibleItemCount == 0)
visibleItemCount	the number of visible cells
totalItemCount	the number of items in the list adaptor

 @Override
     public void onScroll(AbsListView view, int firstVisibleItem,
             int visibleItemCount, int totalItemCount) {
     }

这个方法，firstVisibleItem + visibleItemCount 等于 totalItemCount 的时候那么就说明滑动到底部了。