CODEWITHSUNDEEP
iphoneiosuitableview
arnoapp
arnoapp

Reputation: 2506

Method Call when section of table View changed

I have a tableview with several sections. Now, I want to call a method with the section when the user changes the section with scrolling (user stopped scrolling in new section). Any advice?

Upvotes: 1

Views: 98

Answers (1)

Jonah
Jonah

Reputation: 17958

UITableView is a UIScrollView. Its UIScrollViewDelegate provides -scrollViewDidEndScrollingAnimation: which you can use to detect when the view has stopped scrolling. The table view itself provides -indexPathsForVisibleRows which will then allow you to determine which section(s) have cells currently visible.

Upvotes: 4

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