iphone - UIView removeFromSuperview

Question

removeFromSuperview 方法实际上非常快速地拉出图像，有没有办法以动画方式将其删除。谢谢

Answer 1

如果您的目标是 iOS4（来自 UIView 文档的代码片段）：

[UIView animateWithDuration:0.2
                 animations:^{ table.alpha = 0.0; }
                 completion:^(BOOL finished){ [table removeFromSuperview]; }];

Answer 2

代码示例在这里

http://www.iphonedevsdk.com/forum/iphone-sdk-development/37467-removefromsuperview-animation-transition.html

Answer 3

1）将您的新子视图（索引为0，因此它被隐藏）插入视图堆栈。

    [window insertSubview:myNewView atIndex:0];

2）然后动画视图（直接来自文档）是：

[UIView animateWithDuration:0.2
       animations:^{ view.alpha = 0.0; }
       completion:^(BOOL finished){ [view removeFromSuperview]; }]