Warning: Attempt to present * on * whose view is not in the window hierarchy!

2020-12-13 05:11

阅读:396

标签:os   io   re   c   ar   window   

Warning: Attempt to present  * on *  whose view is not in the window hierarchy!

出现这样的警告的原因是:ios 不允许在某个viewController的viewDidLoad方法中去呈现其他的viewController,你如果想要的是XXviewController显示之后马上呈现YY的话,可以在viewDidAppear中试试。

Warning: Attempt to present * on * whose view is not in the window hierarchy!,搜素材,soscw.com

Warning: Attempt to present * on * whose view is not in the window hierarchy!

标签:os   io   re   c   ar   window   

原文地址:http://blog.csdn.net/mdk132/article/details/38019311


评论


亲,登录后才可以留言!