Hello!
I need to represent data from the hierarchical dictionary (say, Country -> Region -> City) in Edit control. So, I would like to combine Edit and TreeView control. Is it possible to use TreeView as PopupElement of the Edit? I placed IWCGJQTreeView on the form and referred to it through Edit.JQPopupBoxOptions.PopupElement. Then, I wrote procedure filling the TreeView and called it from JQPopupBoxOptions.OnOpen. But JQPopupBoxOptions.OnOpen is not fired.
I'm new to CGDevTools components, may be I forgot to do something simple.