naveedmcs / bjautoscrollingcollectionview

A very simple UICollectionView subclass which auto scrolls cells with a single method call.

BJAutoScrollingCollectionView

A very simple UICollectionView subclass which auto scrolls cells with single line of code

Usage

• Drag and Drop the BJAutoScrollingCollectionView.swift file (Located inside the Source folder) into your Xcode project.

• Make your collection view an instance of BJAutoScrollingCollectionView

@IBOutlet weak var collectionView: BJAutoScrollingCollectionView!

• Set the desired scrollInterval property. (Default is 3 seconds)

self.collectionView.scrollInterval = 2

• Whenever you are ready, call startScrolling method to start the auto-scrolling:

@IBAction func startScrollingButtonTapped(_ sender: Any) {
    self.collectionView.startScrolling()
}

• You can also scroll to previous or next cell by calling scrollToPreviousOrNextCell method by supplying a direction parameter (Left or Right):

@IBAction func nextButtonTapped(_ sender: Any) {
    self.collectionView.scrollToPreviousOrNextCell(direction: .right)
}

License

This code is distributed under the terms and conditions of the MIT license.