CODEWITHSUNDEEP
iosswiftuipagecontrol
Vladimir Pchelyakov
Vladimir Pchelyakov

Reputation: 650

How fix position of UIPageControl ? Fix it always on top when page is changing with PageViewController?

I'm made on-boarding screen with PageViewController for sliding and ReviewViewController as ViewController for content.

Every time when i slide a page I create new ReviewViewController with right content inside.

On ReviewViewController I've got Image, Label and PageControl

Everything works good But - when I slide a to the next page - PageControl slide out like image or label, but I want to fix it and change only color.

One more time - when i slide every elements slide out, I want to fix PageControl always on the same position on the screen

Please give advise.

Image of my StoryBoard

Upvotes: 1

Views: 293

Answers (1)

Ashley Mills
Ashley Mills

Reputation: 53101

You can achieve this using a container view. Rather than making the UIPageViewController the rootViewController of your UINavigationController, add an intermediate UIViewController that has a container view subview, and add the UIPageControl as a sibling.

You should remove the UIPageControl from your sub view controllers.

You'll need to add some way of propagating page updates back to the UIPageControl - a delegate protocol or closures will work nicely for this.

enter image description here

Upvotes: 1

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