[thelist] [C#] Inheriting code-behind classes

[Howard Cheng]

At 02:38 PM 4/9/2002 -0700, Matt Liotta wrote:
>Alright, I see my confusion. You are trying to extend Page, not Page1.
>Whoops. Anyway, what you need to do is make Common abstract.
>
>-Matt

OK, tried that, but still no results. Perhaps some code will help.

ASPX page (simplified):
<%@ Page Inherits="xxx.FirstClass" ClassName="FirstClass" %>
[html]
[body]
[div id="mydiv" runat="server"/]
[/body]
[/html]

Code-behind page (simplified):

public class FirstClass : xxx.CommonClass
{
     public HtmlGenericControl mydiv = new HtmlGenericControl();

     protected override void Page_Load(Object Source, EventArgs E)
     {
         mydiv.InnerHtml = "Hello World!";
     }
}

Inherited class:

public abstract class CommonClass : System.Web.UI.Page
{
     protected void Page_Init(Object Source, EventArgs E)
     {
         // does stuff
     }

     protected abstract void Page_Load(Object Source, EventArgs E);

     protected void Page_Unload(Object Source, EventArgs E)
     {
         // does stuff
     }
}

This doesn't work. The page should display "Hello World" but I get nothing.
Any clues?


::::::::::::::::::::::
Howard Cheng
howcheng at ix.netcom.com
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