高洛峰2017-04-18 09:29:22
I have encountered this problem because the offset of the back button text in the navigation bar is set, and the offset is very large
伊谢尔伦2017-04-18 09:29:22
Owner, have you solved it? I also have this problem, how did I solve it
高洛峰2017-04-18 09:29:22
When you go to the background, a screen will be captured by the system. Next time you go to the front desk, the last screenshot will be displayed first. I don’t know if this is the reason:
In Apple documentation: App Programming Guide for iOS
What to Do When Your App Enters the Background
