def child_added(self, child):
        super(WxScrollArea, self).child_added(child)
        if isinstance(child, WxContainer):
            self.widget.SetScrollWidget(self.scroll_widget())
Handle the child added event for a WxScrollArea.
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/wx/wx_scroll_area.py/WxScrollArea.child_added