Specifying UISegmentedControlNoSegment to UISegmentedControl's selectedSegmentIndex has no Effect on iOS 13

Question

I am the maintainer of STAControls which subclasses various UIControls, one of which is UISegmentedControl. Within that project\'s sample app, I ha

Answer 1

The solutions given in the other answers are overblown. There is a much simpler workaround: just call setNeedsLayout on the segmented control.

self.seg.selectedSegmentIndex = UISegmentedControl.noSegment
self.seg.setNeedsLayout()