Hi

I am developing a CatalogPart that must render webParts in a TreeView.

after overriding GetAvailableWebPartDescriptions() method catalogPart renders webParts az a checkListBox

and everythings is ok.

But how i can render webParts in a treeView(each webPart in my portal has a gallery such as(CRM gallery, newsGallery, ....))?

Which methods must be override?

Can anyone help me?

http://www.codeproject.com/aspnet/DropDownCatalogZone.asp -- seems to me that implementing a menu instead of a dropdown should be feasible.

Aalso check out my post here: http://forums.asp.net/thread/1426253.aspx for some additional code you might want/need.