Display Parent and Child Fields Together

[TOI DAY]

Hi all,

I try this example from Microsoft site but it did not show anything on form
Does any one know why?

Here is the link:
http://support.microsoft.com/default.aspx?scid=kb;en-us;308057

Thanks
Tung Nguyen

 

[fadi]

At the end add DataGrid1.DataBind();

 

[TOI DAY]

Hi fadi,
I did add DataGrid1.DataBind(); at the end, I shoe me what I need but
it does not show the "+" or "-" sign as it said in the document.
Any idea.

Thanks in advance.

Tung Nguyen