Home/ Questions/Q 9128467
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-06-17T07:31:16+00:00

For my iPad App, I have a main ViewController which contains two UIScrollview s

  • 0

For my iPad App, I have a main ViewController which contains two UIScrollviews and a UIPageControl. This works well except when I have more than the default three pages in the UIPageControl, in which case I set the number of pages manually in my VC using the call:

[self.pageControl setNumberOfPages:totalPages];

In such a case where the pageControl is set to say 10 pages (i.e. more than the default 3 pages) the dots outside of the 3 middle dots do not respond (i.e. the target action changePage function is not called when a user manually selects any of the dots outside the middle three)

see the picture shown:

Any help on how to resolve this would be most appreciated. Should I try addTarget to the ‘changePage’ function in code? (currently the target action is set in IB)

Thanks!

enter image description here

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    I resolved this. The trick was to resize the UIPageControl in IB to the expected width (I did this in IB Size Inspector). I now see the changePage function getting called when I pick even the extreme end dots.

    • 0