Enver ALTIN wrote: > > Hi, I got glade 0.5.11, > > have a tree widget on a gnomeapp, > and I want to add items to the tree at startup, > which signal should I use? You can add the items after creating the window. e.g. window1 = create_window1 (); tree = lookup_widget (window1, "tree1"); ... add items here ... Damon