判断Listview滑动到了最底部(且最后一个item完整显示)

Posted 2023-02-15 wulianghuan

记录下代码：

listView.setOnScrollListener(new AbsListView.OnScrollListener() 
    @Override
    public void onScrollStateChanged(AbsListView view, int scrollState) 
    

    @Override
    public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) 
        if (visibleItemCount + firstVisibleItem == totalItemCount) 
            View lastVisibleItemView = listView.getChildAt(totalItemCount - firstVisibleItem - 1);
            if (lastVisibleItemView != null && lastVisibleItemView.getBottom() == view.getHeight()) 
                // 滑动到了底部
                messageAdapter.setLastItemVisible(true);
             else 
                messageAdapter.setLastItemVisible(false);
            
         else 
            messageAdapter.setLastItemVisible(false);
        
    
);