hi
  i want to know how to implement msgbox() in asp.net, please give me replay.

You can't. The .NET message box is a function the runtime code, which in the case of an ASP.NET application is running on the server, not the client. You need to use client side script. Search the ASP.NET categories for the "alert()" client side javascript function.

Hope this will help you...

In your aspx page copy and paste this just after your form close tag (viz. after "</form>")

<script language="javascript">
    <asp:Literal Runat="server" ID="ltScript"></asp:Literal>
</script>


In your code copy and paste the following.

Literal ltScript = (Literal) Page.FindControl("ltScript");
ltScript.Text = "alert ('hello')";

Regards
Ganesh

This Code can help if you are using vbScript

Dim scriptString as String = "<script language=JavaScript>alert('Error Message')"
scriptString += "</"
scriptString += "script>"
RegisterClientScriptBlock("clientScript", scriptString)

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