if label == '2 Hz': l0.set_visible(not l0.get_visible()) elif label == '4 Hz': l1.set_visible(not l1.get_visible()) elif label == '6 Hz': l2.set_visible(not l2.get ...
A similar issues was opened and closed a few times. The bug is still there, though now it is a little different. The graphics window shows the buttons with text instead of the icon. This is what it ...