(self)
Clear the option database.

        It will be reloaded if option_add is called.
Clear the option database.
Clear the option database .
def option_clear(self):
        """Clear the option database.

        It will be reloaded if option_add is called."""
        self.tk.call('option', 'clear')
def option_clear ( self ) : self . tk . call ( 'option' , 'clear' )