Has the treeview been defined correctly?
Can you runb the DWOs at least noe level of the treeview and do they return data?
In the code where the treeview is defined and retrieved, are the linkages set up correctly?

Check out these items first.


Later -

Olan

Hi Sanjay;

    I suspect that it's the way you have coded it. The TV control is quite tricky to code to get it correctly running. That is why Sybase had an "Advanced Controls" two day course way back.

 W  would probably have to see your codeline to advise you further.

Regards ... Chris

Make sure the TreeViewItem variable has the Children property set to TRUE when you insert the item.