UIPageViewController and UIPageControl transparent background color - iOS

Question

I\'m making a tutorial when app launches for the first time and using UIPageViewController for that. Everything is working fine but the background color of

Answer 1

Okay I've found the solution:

1. Set a background image on the UIPageViewController.

UIView *view = [[UIView alloc] init]; view.frame = CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height); UIImageView *imageView1 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"login_backgroung"]]; imageView1.frame = CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height); [view addSubview:imageView1];

// Create page view controller
self.pageViewController = [self.storyboard 

instantiateViewControllerWithIdentifier:@"PageViewController"];
self.pageViewController.dataSource = self;
self.pageViewController.view.backgroundColor = [UIColor clearColor];                  
[self.pageViewController.view insertSubview:view atIndex:0];

2. For your PageViewController viewControllers , choose a PNG Image with graphics or whatever you want, but make sure the background is transparent.

3. Set your UIPageControl's background as transparent in appDelegate.m

   UIPageControl *pageControl = [UIPageControl appearance]; pageControl.pageIndicatorTintColor = [UIColor whisperWhite]; pageControl.currentPageIndicatorTintColor = [UIColor whisperDarkGray]; pageControl.backgroundColor = [UIColor clearColor];

Now run and your UIPageViewController will look like this, (notice the background static and only the text is moving, as we swipe from right to left):