(self, cols)
return (
            (self.get_cell_width() * cols) -
            self.cell_margin_left -
            self.cell_margin_right
        )
The inner width of the widget to be rendered.
The inner width of the widget to be rendered.
The inner width of the widget to be rendered .
def widget_inner_width(self, cols):
        """The inner width of the widget to be rendered."""
        return (
            (self.get_cell_width() * cols) -
            self.cell_margin_left -
            self.cell_margin_right
        )
def widget_inner_width ( self , cols ) : return ( ( self . get_cell_width ( ) * cols ) - self . cell_margin_left - self . cell_margin_right )