根据单选按钮的检查状态设置不同的图片 [英] set different pictures according to radio button checked status

问题描述

我想根据单选按钮的检查状态设置不同的图片，但我不想通过编程方式进行.

我想以某种方式使用css或theme.

我想设计一个在线测试，并且在数据列表中使用了4个单选按钮.
我希望当用户选择一个单选按钮时，它的图片会自动更改.

如果您经验不足，请参阅此

Hi,

I want to set different pictures according to radio button checked status but I don''t want to do this programmatically.

I want use somehow like css or theme.

I want to design an online test and I used 4 radio buttons inside a datalist.
I want that when a user selects one of the radiobuttons the picture of it changes automatically.

Please see this

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我怀疑是否有直接的方法.不过，您可以从现有控件中创建自定义控件-在其中为Radiobutton的选定项设置不同的kinda样式/css.

尽管具有现有控件，但是您可以使用 JavaScript [

I doubt there is a direct way to do it. You can create your custom control from existing one though - in it set a different kinda style/css for selected items of Radiobutton.

Though with existing control, you can use JavaScript [^]to do the changing/highlighting.

Looks like, existing site link that you have shared across also uses Javascript.

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