(self, index, cnf={}, **kw)
Add hierarchical menu item at INDEX.
Add hierarchical menu item at INDEX.
Add hierarchical menu item at INDEX .
def insert_cascade(self, index, cnf={}, **kw):
        """Add hierarchical menu item at INDEX."""
        self.insert(index, 'cascade', cnf or kw)
def insert_cascade ( self , index , cnf = { } , * * kw ) : self . insert ( index , 'cascade' , cnf or kw )