UIview的一些基本方法

//电脑没买，一些方法的调用没敲过，好想买电脑

1 initWithFrame:(CGRect)Frame;

2 addSubview;

3 insertSubview:atIndex;

4 insertSubview:aboveSubview;

5 insertSubview:belowSubview;

6 bringSubviewToFront;

7 sendSubviewToBack;

8 exchangeSubviewAtIndex:withSubviewAtIndex

9 removeFromSurperview; //从父视图上移除

10 Tag: setTag UIView层次Index

  [aView setTag:100];`
     UIView* search=[aView viewWithTag:100];
     NSLog(@"searchView=%@",search);
     //打印结果为100Tag的属性