def show_item_tree(self):
"""show menu to order foods"""
self.item_tree.delete(*self.item_tree.get_children())
item = Item()
data = item.show_items()
for i in data:
self.item_tree.insert("",
"end",
text=i[0],
value=(i[0], i[2], i[1], i[3]))
def show_item_tree(self):
"""display menu"""
self.item_tree.delete(*self.item_tree.get_children())
item = Item()
data = item.show_items()
for i in data:
self.item_tree.insert("",
"end",
text=i[0],
value=(i[2], i[1], i[3]))
self.item_tree.bind("<Double-1>", self.select_item)