def _update_line_geometry(self):
        y = self._label_size.GetHeight() / 2
        width, _ = self.GetSizeTuple()
        self._line.SetDimensions(0, y, width, 2)
Delete the connection from the assignment to the user.
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/wx/wx_group_box.py/wxGroupBox._update_line_geometry--crossover with--dataset/ETHPy150Open OpenSlides/OpenSlides/openslides/assignments/models.py/Assignment.delete_related_user