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How to set collection view cell size in iOS?

Anonymous User 1796 29 Dec 2015

I have created an Photo album using UICollectionView.
I want to handle cell size by codding.
If it is possible then please provide me the code.
Thank you.

Anonymous User

Other

I am a content writter !

1 Answers

Tarun Kumar 29 Dec 2015

To set the collection view cell size, you can use collectionView method sizeForItemAtIndexPath: .
Here is an example:

-(CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)layout sizeForItemAtIndexPath:(NSIndexPath *)indexPath {
  CGFloat width = (CGRectGetWidth(self.view.frame)/3.0f)-15);
  return CGSizeMake(width, (width *1.1f));
  // total 4 views displayed at a time;
}

I hope the above code is helpful for you, because I am using that code in our own sample.

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