unrecognized selector send to instancd 快速定位

1.在Debug菜单中Breakpoints->Create Symbolic Breakpoint;

2.在Symbolic中填写方法签名：

-[NSObject(NSObject) doesNotRecognizeSelector:]

　　

posted @ 2016-03-01 10:23  _还是不懂  阅读(248)  评论(0)    收藏  举报