@property
    def gatt(self):
        return self.ui.rgb_options.attributes[1]
A callback to begin an ExportAction after arguments are parsed.
dataset/ETHPy150Open glue-viz/glue/glue/viewers/image/qt/viewer_widget.py/ImageWidgetBase.gatt--crossover with--dataset/ETHPy150Open googlearchive/git-rv/export.py/ExportAction.callback