Thanks. I looked at the examples and noticed the the return result of the DataEval function is an object. Page 618 assumes in will be an integer. I put a cast in the function FilterProducts and it worked.
--- In [EMAIL PROTECTED], "ssuing8825" <[EMAIL PROTECTED]> wrote: > Need to know what the code behind looks like specifically this > function FilterProducts. > > This site also inplements this technique. > http://www.asp.net/ReportsStarterKit/ > > > --- In [EMAIL PROTECTED], "scaevola637" > <[EMAIL PROTECTED]> wrote: > > ASP.NET Unleashed has an example in Chapter twelve (page 618) of a > > nested Datagrid. I cannot seem to get it to work. Here is the > code : > > (I am using C#, for what its worth) > > <P><asp:repeater id="rptCategories" Runat="Server"> > > <ItemTemplate> > > <h2> > > <%#DataBinder.Eval(Container.DataItem, "CategoryName" )%> > > </h2> > > <asp:DataGrid > > DataSource='<%# FilterProducts(Container.DataItem("CategoryID"))% >' > > runat="server" /> > > </ItemTemplate> > > </asp:repeater></P> ------------------------ Yahoo! Groups Sponsor ---------------------~--> Yahoo! Domains - Claim yours for only $14.70 http://us.click.yahoo.com/Z1wmxD/DREIAA/yQLSAA/saFolB/TM ---------------------------------------------------------------------~-> Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/AspNetAnyQuestionIsOk/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
