iOS: reload single cell of UICollectionView

Question

I am trying to follow the following post on reload a cell in a UICollectionView:

UICollectionView update a single cell

I know that I ultimately want somethin

Answer 1

Toy have to pass an array containing the indexPaths that you want to be reloaded.

[self.collectionView reloadItemsAtIndexPaths: indexpathArray];

NSIndexPath has some property names section and row, both represents a cell. If your collection view has single section, you can create a NSIndexPath by setting its section = 0;

NSIndexPath *indexPath = [NSIndexPath indexPathForRow:rowIndex inSection:0];

Here rowIndex is your array index. Btw you have to make an array with you newly created indexpaths, then pass it to reloadItemsAtIndexPaths.

Hope this helps.. :)