记录个小问题:Receiver type 'TCSegmentControl' for instance message is a forward declaration与Receiver 'T...

当引入的类只是在.h文件里有class声明,而在.m文件里没有导入头文件,然后就会导致下面的报错:
1、Receiver type 'TCSegmentControl' for instance message is a forward declaration
2、Receiver 'TCSegmentControl' for class message is a forward declaration


报错截图

解决方法:当然是在.m文件导入相应头文件即可啦!

你可能感兴趣的:(记录个小问题:Receiver type 'TCSegmentControl' for instance message is a forward declaration与Receiver 'T...)