(self, cnf={}, **kw)
Add command menu item.
Add command menu item.
Add command menu item .
def add_command(self, cnf={}, **kw):
        """Add command menu item."""
        self.add('command', cnf or kw)
def add_command ( self , cnf = { } , * * kw ) : self . add ( 'command' , cnf or kw )