def on_item_activated(self, evt=None): if self.lstItems.curselection(): index = self.lstItems.curselection()[0] self.obj = unit.Dialog(self, self.engine, index) self.obj.on_open(self.selected_item, ) else: messagebox.showwarning(self.engine.title, self.engine.no_selected)
def on_add(self, evt): self.obj = unit.Dialog(self, self.engine) self.obj.on_open()