A currency has been added, or an existing curreny has been
        selected, and needs to be shown on the right side of the
        dialog

def show_curr_model_view(self, model, select):        
        """A currency has been added, or an existing curreny has been
        selected, and needs to be shown on the right side of the
        dialog"""
        v = self.view.add_currency_view(select)
        self.curreny = CurrencyCtrl(model, v)
        return