Thanks Laura, In my user interface I have many group boxes that are located inside the main widget. All the group boxes and their child widgets have fixed sizes.
How can I use the width and height I get from availableGeometry or ScreenGeometry to multiply screenGeometry = QApplication.instance().desktop().screenGeometry() availGeometry = QApplication.instance().desktop().availableGeometry() width, height = availGeometry.width(), availGeometry.height() to resize my geometry by a ratio? Is this a good approach? -- https://mail.python.org/mailman/listinfo/python-list