whose view is not in the window

作者: 开心就好2008 | 来源:发表于2018-02-22 16:10 被阅读0次

UIViewController *topRootViewController = [[UIApplication sharedApplication] keyWindow].rootViewController;

// 在这里加一个这个样式的循环

while(topRootViewController.presentedViewController)

{

// 这里固定写法

topRootViewController = topRootViewController.presentedViewController;

}

// 然后再进行present操作

[topRootViewController presentViewController:picker animated:YEScompletion:nil];

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Whose view is not in the window
2018-07-05
关于whose view is not in the window hierarchy错误的解决方法

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whose view is not in the window