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、Receivertype'TCSegmentControl'forinstancemessageisaforwarddeclaration2、Receiver'TCSegmentControl'forclassmessageisaforwarddeclaration报错截图解决方法:当然是在.m文