def create_callbacks(self) -> None:
    'Register the navigation callback.'
    outputs = [(self.id_tabs_content, 'children')]
    inputs = [(self.id_tabs_select, 'value')]

    @self.callback(outputs, inputs, [])
    def render_tab(tab_name):
        return [self.nav_layouts[tab_name]]
Register the navigation callback.
def create_callbacks(self) -> None:
    
    outputs = [(self.id_tabs_content, 'children')]
    inputs = [(self.id_tabs_select, 'value')]

    @self.callback(outputs, inputs, [])
    def render_tab(tab_name):
        return [self.nav_layouts[tab_name]]