def restore_scrollbar_position ( self ) : scrollbar_pos = self . get_option ( 'scrollbar_position' , None ) if scrollbar_pos is not None : self . explorer . treewidget . set_scrollbar_position ( scrollbar_pos )
python tkinter popup window with scrollbar
Restoring scrollbar position after main window is visible
def restore_scrollbar_position(self):
        """Restoring scrollbar position after main window is visible"""
        scrollbar_pos = self.get_option('scrollbar_position', None)
        if scrollbar_pos is not None:
            self.explorer.treewidget.set_scrollbar_position(scrollbar_pos)