KVC笔记

KVC的全称是Key-Value Coding，俗称“键值编码”，可以通过一个key来访问某个属性

常见的API有

- (void)setValue:(id)value forKeyPath:(NSString *)keyPath;

- (void)setValue:(id)value forKey:(NSString *)key;

- (id)valueForKeyPath:(NSString *)keyPath;

- (id)valueForKey:(NSString *)key;

 

 

标签：setValue,KVC,void,笔记,NSString,key,id
来源： https://blog.csdn.net/SuperChaoXu/article/details/122550852