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iostvosapple-tv

Change background color for page control

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

NOTE: i want to set background color as clear color

I have try the below code, but it is not working in tvOS. 

var pageControl : UIPageControl!
pageControl = UIPageControl(frame: CGRectMake(0, self.view.frame.height - 200, self.view.frame.width, 50))
pageControl.pageIndicatorTintColor = UIColor(red: 255/255, green: 255/255, blue: 255/255, alpha: 0.70)
pageControl.currentPageIndicatorTintColor = UIColor.whiteColor()
pageControl.backgroundColor = UIColor.clearColor()
pageControl.opaque = false
pageControl.numberOfPages = 10
pageControl.currentPage = 0

Thanks in advance.

Solution

  • 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()
  }
}