单选按钮检查更改事件在GridView控件不触发 [英] Radiobutton checked change event not firing in gridview

问题描述

我有一个GridView在那里我有一个单选按钮。我需要的是对的单选按钮我必须找到在GridView的datakey的选择。还多了一个问题与那就是我可以选择多个单选按钮，这是不应该的。

I have a gridview where i have a radio button. What i need is to on the selection of the radiobutton i have to find the datakey of the gridview. Also one more issue with that is , i can select more than one radio button, which should not happen.

推荐答案

您需要使用文字控制注入单选按钮标记。
这将处理编组所以只有一个单选按钮被选中。
你不能用标准的无线电控制组做。

You need to use a literal control to inject radio button markup. This will handle grouping so only one radio button is selected. You cannot do it with the standard radio control group.

与工作code一个完整的例子来看看这个：

See this for a complete example with working code:

的http://www.asp.net/data-access/tutorials/adding-a-gridview-column-of-radio-buttons-vb

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