如何从选择器名称中获取选择器? [英] How do I get a selector from its name?
本文介绍了如何从选择器名称中获取选择器?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我有一个NSString，其中包含我想用performSelector调用的选择器的名称.如何从字符串中获取对选择器的引用?
I have an NSString containing the name of a selector I would like to call with performSelector. How can I get a reference to the selector from the string?
