问题
I have a javascript method which I have to call from the aspx page at the time of page load.
回答1:
Javascript methods are client-side methods, so you can not call them in your server side code.
But if you're looking for a way to call your method at the page load put your method call into script tag and write it in your aspx page :
<body>
<script language="javascript">
myMethod();
</script>
</body>
Or you can register your scripts from code-behind like that :
protected void Page_Load(object sender, EventArgs e)
{
string script = "myMethod();";
if (!this.Page.ClientScript.IsClientScriptBlockRegistered("myPostBackScript"))
{
this.Page.ClientScript.RegisterClientScriptBlock(typeof(MyPage),
"myPostBackScript", script, true);
}
}
来源：https://stackoverflow.com/questions/814642/how-can-i-call-javascript-method-from-my-aspx-cs-file