Using the RegisterClientScriptBlock method (C#) : RegisterClientScriptBlock « Page Lifecycle « ASP.NET Tutorial

<%@ Page Language="C#" %>

<script runat="server">
    protected void Page_Load(object sender, EventArgs e)
    {
      string myScript = @"function AlertHello() { alert('Hello ASP.NET'); }";
      Page.ClientScript.RegisterClientScriptBlock(this.GetType(), 
         "MyScript", myScript, true);
    }
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
    <title>Adding JavaScript</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:Button ID="Button1" Runat="server" Text="Button" 
         OnClientClick="AlertHello()" />
    </div>
    </form>
</body>
</html>

5.16.RegisterClientScriptBlock
	5.16.1.	Using the RegisterClientScriptBlock method (C#)
	5.16.2.	Using the RegisterClientScriptBlock method (VB)