def create_drop_down(self, button, list=None, icon=None, border=None):
border.rgb = get_color_from_hex('#023b80')
icon.color = get_color_from_hex('#023b80')
drop_down = DropDown()
drop_down.fbind('on_dismiss',
self.on_deselect,
icon=icon,
border=border)
drop_down.bind(on_select=lambda instance, x:
(setattr(button.ids.category, 'text', x),
setattr(button.ids.category, 'color',
get_color_from_hex('#023b80')),
setattr(button.ids.icon, 'color',
get_color_from_hex('#023b80'))))
for text in list:
new_item = CustomMenu(size_hint=(1, None),
height=dp(45),
text=text)
new_item.bind(
on_release=lambda item: drop_down.select(item.text))
drop_down.add_widget(new_item)
drop_down.open(button)
