ARC Semantic Issue Group:No know
2017-09-22 本文已影响125人
爱吃萝卜的小蘑菇
新接手了一个项目发现有个问题,ARC Semantic Issue Group:No known instance method for selector 'respondsToSelector:'
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由于respondsToSelector方法是继承自NSObject的,所以代理方法必须继承自NSObject;
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解决问题
新接手了一个项目发现有个问题,ARC Semantic Issue Group:No known instance method for selector 'respondsToSelector:'
解决问题