>Hi - how do I set a property of a top-level form from a child form in mdi application?
>
>I have a child form and I want to close it and launch another form when a user responds yes to a messagebox question - closing the form is OK but I am trying to set a property on the top-level form and then programmatically doubleclick the treeview control in the top-level form - any ideas?
>
>Thanks

You can pass the form reference to the child form when you call it. Something like

DO FORM ChildForm WITH Thisform