如何在选择器方法中发送两个参数？ [英] How can I send two arguments in a selector method?

问题描述

下面，我如何在 togButton 方法中发送两个参数？我尝试了，但它没有工作。

In the following, how can I send two arguments in togButton method? I tried, but it did not work.

[button addTarget:self action:@selector(togButton:) 
             forControlEvents:UIControlEventTouchUpInside];

推荐答案

控制目标只接受其操作的一个参数：控制被操纵。没有办法做你想要的（操作系统不支持它）。

control targets only accept one argument for their actions: the control that's being manipulated. There's no way to do what you want (the OS just doesn't support it).

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