Specifies an accel_group to add the menu items accelerator to
(this only applies to stock items so a stock item must already
be set, make sure to call Image.menuItemSetUseStock
and Menu.itemSetLabel with a valid stock item first).
If you want this menu item to have changeable accelerators then
you shouldnt need this (see Image.menuItemNewFromStock).
Specifies an accel_group to add the menu items accelerator to (this only applies to stock items so a stock item must already be set, make sure to call Image.menuItemSetUseStock and Menu.itemSetLabel with a valid stock item first).
If you want this menu item to have changeable accelerators then you shouldnt need this (see Image.menuItemNewFromStock).