That is because it is a UITabBarController with no attached view controllers.
Anomalous bar on UIViewController in Storyboard. What is it?
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10-10-2022 - |
题
I don't know where this bar (indicated by red arrow) came from. It's not listed in the Document Outline, and I can't get rid of it. Tried quitting and restarting Xcode, and it's still there. Anybody got a guess?
Thanks!
解决方案
不隶属于 StackOverflow