如何在Asp.net 2.0上弹出按钮单击从code进行警示后面？ [英] How to popup a Alert on Button Click from code behind in Asp.net 2.0?

问题描述

我想这code，但不工作。

I tried this code but is not working ..

protected void btnAbc_Click(object sender, EventArgs e)
{
    string script = "<script language='javascript'>alert('abc');</script>";"
    ClientScript.RegisterClientScriptBlock(this.GetType(), "Alert", script,true);
}

请咨询。

推荐答案

您有双重脚本标记。添加脚本标记自己：

You have double script tags. Add the script tags yourself:

protected void btnAbct_Click(object sender, EventArgs e) {
   string script = "<script type=\"text/javascript\">alert('abc');</script>";
   ClientScript.RegisterClientScriptBlock(this.GetType(), "Alert", script);
}

或者让方法添加：

Or let the method add it:

protected void btnAbct_Click(object sender, EventArgs e) {
   string script = "alert('abc');";
   ClientScript.RegisterClientScriptBlock(this.GetType(), "Alert", script, true);
}

不是两个。

另外还要考虑是否的RegisterStartupScript 方法是你想要做什么更好的选择。

Also consider if the RegisterStartupScript method is a better fit for what you want to do.

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