Generic and customizable picker based on UICollectionView. Picker cells are fully customizable.
- Flat/wheel look.
- Snap to center after scroll.
- Both horizontal and vertical direction.
Fork of AKPickerView-Swift. Works in iOS 8.
Since this view is using
UICollectionView internally you have to provide data same way as you would do with collection view (using dataSource). You can also use delegate if you want to handle item selection or underlaying UIScrollView callbacks. See example project for details.
Set the direction to vertical.
pickerView.isHorizontal = false
Disable wheel effect of the picker.
pickerView.isFlat = true
Prevent center selection when scrolling.
pickerView.selectCenter = false
Set spacing between cells, default 10.
pickerView.cellSpacing = 10
Set cell size (width for horizontal, height for vertical style), default 100.
pickerView.cellSize = 100
Set wheel effect perspective representation.
pickerView.viewDepth = 2000
Disable fading gradient mask.
pickerView.maskDisabled = true
Current selected index might be obtained from
And reload the picker view when any change in data set occurs.
To run the example project, clone the repo, and run
pod install from the Example directory first. Or simplest way is just to run
CollectionPickerView is available through CocoaPods. To install it, simply add the following line to your Podfile:
Tomas Friml, email@example.com
CollectionPickerView is available under the MIT license. See the LICENSE file for more info.