microsoft.public.dotnet.framework.aspnet.webcontrols

Teemu Keiski

3/1/2004 5:35:00 AM

Hi,

check these:
http://www.dotnet247.com/247reference/msgs/14/...
http://www.dotnet247.com/247reference/msgs/32/1...

--
Teemu Keiski
MCP, Microsoft MVP (ASP.NET), AspInsiders member
ASP.NET Forum Moderator, AspAlliance Columnist

"Klaus Salchner" <klaus.salchner@telus.net> wrote in message
news:%23TLtTfd$DHA.3284@TK2MSFTNGP09.phx.gbl...
> I have a custom control
>
> public SmartToolbox : WebControl, INamingContainer
>
> it does not override render...as we just create child controls we add to
our
> Controls collection
>
> Label t = new Label();
> t.Text = "ll";
> Controls.Add(t);
>
> Now, when I drag the control onto the designer...it does not render
> itself...when I launch the app it renders nicely in IE. The only way how I
> can get this control to render on the designer is to override OnInit
>
> protected override void OnInit(...)
> {
> base.OnInit(...);
> EnsureChildControls;
> }
>
> Now the next odd behavior is that when I expose a property called Text and
> make it visible to the designer (property pane). I see the property, I can
> change it and it persists in the HTML (I can see it). But I can't get the
> designer to re-render itself to also show the updated text on the
designer.
> I can only do that by closing the designer and opening it again, which of
> course triggers the OnInit above.
>
> Can someone tell me what I am doing wrong here? Or is this a know issue of
> the designer in VS.NET 2003?
>
> Regards, Klaus
> -----------------------------------------------
> Klaus Salchner
> email: klaus.salchner@telus.net
>
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