遇到崩了的情况

1. -[__NSCFNumber rangeOfCharacterFromSet:]: unrecognized selector sent to instance 0x7fa5216589d0  不轻易间把NSNumber类型的赋值给字符串

2.  -[__NSMallocBlock__ addObject:]: unrecognized selector sent to instance 0x15 声明数组写成assgin（都是复制出的错）了 应该是strong

 

posted @ 2015-12-14 10:23  fengkuangIT  阅读(217)  评论(0)  编辑  收藏  举报