Change background color for page control

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甜味超标
甜味超标 2021-01-28 12:54

Is there any way to change background color of page control in tvOS?

NOTE: i want to set background color as clear color

I hav

3条回答
  •  北海茫月
    2021-01-28 13:43

    This transparent background is a subview in UIPageControl of type UIVisualEffectView. You could remove it like this:

    for subview in pageControl.subviews {
      if subview.isKindOfClass(UIVisualEffectView) {
        subview.removeFromSuperview()
      }
    }
    

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