解決方法一:
self.navigationController.navigationBar.translucent = NO;
解決方法二:
self.edgesForExtendedLayout = UIRectEdgeNone;
詳細解釋:http://www.superqq.com/blog/2015/10/09/uiviewcontroller-rectedge/
解決方法一:
self.navigationController.navigationBar.translucent = NO;
解決方法二:
self.edgesForExtendedLayout = UIRectEdgeNone;
詳細解釋:http://www.superqq.com/blog/2015/10/09/uiviewcontroller-rectedge/