CODEWITHSUNDEEP
iphonecocoa-touchuipagecontrol
frankfurtsl
frankfurtsl

Reputation: 21

UIPageControl , white dot does not get highlighted

Hey guys , I am using the UIPagecontrol with a scrollview. It works well , but there is this one scenario the white does not get highlighted. It happens after we go to a another view from the scrollview and then comes back and reload data. The white does not appear but the number of pages appear correctly. But it gets highlighted ,if I swipe the scrollview.

I have correctly set the number of pages and current page correctly. I am doing this from the main thread. Furthermore, I have tried to update the page control using a timer and I've tried updateCurrentPageDisplay. But no luck.

So any suggestions ? ...

Upvotes: 2

Views: 1238

Answers (1)

Paul D
Paul D

Reputation: 41

Erratic UIPageControls - see the answer to this question, it fixed my problem. I was calling [pageControl setNumberOfPages: 0]. You should never call this, so I changed it to [pageControl setNumberOfPages: 1]. I was just trying to reset my controls.

Upvotes: 4

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