def page_widget(self):
        p = self.declaration.page_widget()
        if p is not None:
            return p.proxy.widget or None

    #--------------------------------------------------------------------------
    # Child Events
    #--------------------------------------------------------------------------
Find and return the page widget child for this widget.
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/wx/wx_page.py/WxPage.page_widget