[英]How can I call a function on a MasterVC, executed by the dismissal of a pushed VC?
[英]how to get largeTitle on current vc, but small title on vc being pushed to?
您是否尝试设定
self.navigationController?.navigationBar.prefersLargeTitles = false
在您的第二个View Controller中?
因为只有一个navigation controller
可以堆叠所有视图,所以您可以尝试编写
self.navigationController?.navigationBar.prefersLargeTitles = false
在第二个viewController的viewWillApear
方法中,在viewWillDisappear
您可以再次将其更改为
self.navigationController?.navigationBar.prefersLargeTitles = true
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