[英]How to Call Javascript function in asp:Radiobutton?
I have a Radio button in a Gridview and when we click on the button, i'm calling function in the code behind file(user control).我在 Gridview 中有一个单选按钮,当我们单击该按钮时,我在文件背后的代码(用户控件)中调用函数。 Before that i need to implement need call a javascript function to confirm about change.在此之前,我需要实现需要调用 javascript 函数来确认更改。 I tried onclick, OnClientClick, OnSelect and none of them worked as expected.我尝试了 onclick、OnClientClick、OnSelect,但它们都没有按预期工作。
<asp:RadioButton ID="ratiobuttonChoose" runat="server" AutoPostBack="true"
OnCheckedChanged="Selected"/>
Can someone, please suggest me how to do this one.有人可以,请建议我如何做到这一点。
Add a script on Page_Load in code behind:在 Page_Load 后面的代码中添加一个脚本:
ratiobuttonChoose.Attributes.Add("onclick", "clientJsFunction()");
You can add onclick direct on your tag (VisualStudio don't suggest but it works):您可以直接在您的标签上添加 onclick(VisualStudio 不建议,但它有效):
<asp:RadioButton ID="ratiobuttonChoose" runat="server" AutoPostBack="true"
OnCheckedChanged="Selected" onclick="alert('Clicked!');" />
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