ListItems in Composite Controls

[R. Groves]

I'm trying to create a Composite Control with a RadioButtonList. When
I expose the ListItemsCollection as a property, I am able to edit the
items just fine through VS.NET.

However, the generated HTML/ASPX is incorrect:

<cc1:Radio id="Radio1" runat="server" text=""
items="(Collection)"></cc1:Radio>

Where "items" should be broken out:

<asp:RadioButtonList id="RadioButtonList1" runat="server">
<asp:ListItem Value="1">1</asp:ListItem>
<asp:ListItem Value="2">2</asp:ListItem>
<asp:ListItem Value="3">3</asp:ListItem>
</asp:RadioButtonList >

I need to do this as a Composite Control, so I can't just simply
inherit RadioButtonList. How do I force a propery to be broken out in
the generated ASPX?

[Victor Garcia Aprea]

Take a look at the PersistenceMode attribute,

-Victor.

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"R. Groves" <r.gr...@usa.net> wrote in message
news:914e97ae.02042...@posting.google.com...

[R. Groves]

Thanks Victor. I applied PersistenceMode, but for some reason the first tag
is missing from the first element in the list:

<cc1:Radio id="Radio1" runat="server">1344</ASP:LISTITEM>
<ASP:LISTITEM Value="5678">5678</ASP:LISTITEM>
</cc1:Radio>

I get a "Specified cast is not valid" when attempting to run the
application.

-Rory

"Victor Garcia Aprea" <v...@NOobiesSPAM.com> wrote in message
news:e2Pkpwt6BHA.2152@tkmsftngp02...

[Victor Garcia Aprea]

Thats really weird, can you post the sourcecode for your control and the
aspx page so others may try to repro the issue?

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"R. Groves" <rory@-no_spam-grovesinternet.com> wrote in message
news:eG5#4nv6BHA.1668@tkmsftngp03...