我正在以编程方式使用自动布局约束来布局我的自定义UITableView单元格,并且我正确地定义了单元格大小 tableView:heightForRowAtIndexPath:
它在iOS6上运行得很好,在iOS7中看起来也很好
但是当我在iOS7上运行应用程序时,这是我在控制台中看到的那种消息:
Break on objc_exception_throw to catch this in the debugger.
The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKit/UIView.h> may also be helpful.
2013-10-02 09:56:44.847 Vente-Exclusive[76306:a0b] Unable to simultaneously satisfy constraints.
Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or …