Fragment在getUserVisibleHint时进行加载数据的问题记录

 问题如下:

 在fragment的onCreateView中执行下边的代码时:

 if (getUserVisibleHint()){
      BindView();
 }

 BindView() 中的findViewById方法无效

 解决办法:重写fragment的setUserVisibleHint方法 

  @Override
    public void setUserVisibleHint(boolean isVisibleToUser) {
        super.setUserVisibleHint(isVisibleToUser);
        if(getUserVisibleHint()) {
            onVisibleLoad();
        }
    }
    protected void onVisibleLoad(){};
原文地址:https://www.cnblogs.com/hack132/p/5539581.html