关于取消单选按钮 [英] regarding unchecking of radio button

问题描述

如何在选中单选按钮后取消选中

how to uncheck a radio button after checking it

推荐答案

看看这个jQuery实现

Take a look at this jQuery implementation JQuery How to Uncheck A radio button[^]

在正确设计的代码中，无需取消选中单选按钮，或者至少非常罕见.此按钮是为其他选择而设计的.对于同一组中的多个单选按钮，可以通过选中其他某个按钮来取消选中该按钮.因此，请检查您是否真的需要它，机会是，您不需要.

—SA

In a correctly designed code there is no need to un-check a radio button, or at least very rare. This button is designed for alternative choice; for several radio button in the same group a button is unchecked by checking some other button. So, check if you really need it, chances are, you don''t.

—SA

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