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C# 从Gridview行删除事件调用Javascript函数_C#_Javascript_Asp.net - Fatal编程技术网

C# 从Gridview行删除事件调用Javascript函数

C# 从Gridview行删除事件调用Javascript函数,c#,javascript,asp.net,C#,Javascript,Asp.net,我需要从gvu rowdeleding部分的gridview中的if条件调用javascript警报 代码如下: protected void gvLocations_RowDeleting(object sender, GridViewDeleteEventArgs e) { if (CheckIfLocationExists(ID) == true) { //need to call javascript function sendmessage() here

我需要从gvu rowdeleding部分的gridview中的if条件调用javascript警报

代码如下:

protected void gvLocations_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
    if (CheckIfLocationExists(ID) == true)
    {
        //need to call javascript function sendmessage() here?? 
    }
}
我在.aspx文件中有一个javascript函数,如下所示

<script type="text/javascript">
function sendmessage()
{
    alert("Area is associated with this location already");
}
</script>

函数sendmessage()
{
警报(“区域已与此位置关联”);
}

我知道这是一个简单的举动,但由于某些原因,我遇到了麻烦。有人能帮忙吗?提前谢谢。堆叠溢出的岩石

事实上我已经知道了。希望这能帮助其他人。使用下面的代码,就像一个符咒一样

Page.ClientScript.RegisterStartupScript(this.GetType(), "helloworldpopup", "alert('hello world');", true);