@property
    def root_folder(self):
        return self.serializer.serialized_root_folder
Handle the `layoutRequested` signal from the QScrollArea.
dataset/ETHPy150Open CenterForOpenScience/osf.io/website/citations/models.py/AddonCitationsNodeSettings.root_folder--crossover with--dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/qt/qt_scroll_area.py/QtScrollArea.on_layout_requested