(self, master)
create dialog body.

        return widget that should have initial focus.
        This method should be overridden, and is called
        by the __init__ method.
create dialog body.
create dialog body .
def body(self, master):
        '''create dialog body.

        return widget that should have initial focus.
        This method should be overridden, and is called
        by the __init__ method.
        '''
        pass
def body ( self , master ) : pass