UICollectionView insertItem - adjust animation time?

Question

So, I have a UICollectionView where I insert new items. I used the most of the suggestions from the Collection View Programming Guide - section "Making Insertion and Deletion Animations More Interesting" Is there a way to adjust the animation time? (Maybe I just missed it in the docs, but couldn't find any info on this) PS: If I could edit the curve that would be cool too. You know Ease-In-Out and so forth.

Accepted Answer

You can change any animation speed with CALayer. So for UICollectionView this looks like the following:

```
[self.collectionView.viewForBaselineLayout.layer setSpeed:0.1f];
```

And you can change back the original speed:

```
[self.collectionView.viewForBaselineLayout.layer setSpeed:1.0f];
```

For this to work you may need to import QuartzCore:

```
#import <QuartzCore/QuartzCore.h>
```

UICollectionView insertItem -> adjust animation time?

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