def get_location(self):
        """
        Return the absolute location of this widget on the Screen, taking into account the
        current state of the Frame that is displaying it and any label offsets of the Widget.

        :returns: A tuple of the form (<X coordinate>, <Y coordinate>).
        """
        origin = self._frame.canvas.origin
        return (self._x + origin[0] + self._offset,
                self._y + origin[1] - self._frame.canvas.start_line)
Return the absolute location of this widget on the Screen, taking into account the
        current state of the Frame that is displaying it and any label offsets of the Widget.

        :returns: A tuple of the form (<X coordinate>, <Y coordinate>).