def create_widget(self):
        if self.declaration.tab_style == 'preferences':
            w = wxPreferencesNotebook(self.parent_widget())
        else:
            style = aui.AUI_NB_SCROLL_BUTTONS
            w = wxDocumentNotebook(self.parent_widget(), agwStyle=style)
        self.widget = w
Returns a dictionary from username to records.
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/wx/wx_notebook.py/WxNotebook.create_widget--crossover with--dataset/ETHPy150Open dropbox/grouper/grouper/model_soup.py/Group.my_owners