/Swift/Swift collectionview ispagingenabled change page size

Swift collectionview ispagingenabled change page size

override func targetContentOffset(forProposedContentOffset proposedContentOffset: CGPoint, withScrollingVelocity velocity: CGPoint) -> CGPoint {
    var offsetAdjustment = CGFloat.greatestFiniteMagnitude
    let horizontalOffset = proposedContentOffset.x
    let targetRect = CGRect(origin: CGPoint(x: proposedContentOffset.x, y: 0), size: self.collectionView!.bounds.size)

    for layoutAttributes in super.layoutAttributesForElements(in: targetRect)! {
        let itemOffset = layoutAttributes.frame.origin.x
        if (abs(itemOffset - horizontalOffset) < abs(offsetAdjustment)) {
            offsetAdjustment = itemOffset - horizontalOffset
        }
    }

    return CGPoint(x: proposedContentOffset.x + offsetAdjustment, y: proposedContentOffset.y)
}

Source: stackoverflow.com

Similar codes

6 votes230 views1 answer
How do I check if a string contains another string in Swift
Swift
0 vote197 views1 answer
Get address from latitude and longitude in swift
Swift
2 votes207 views1 answer
Swift change status bar color
Swift
1 vote208 views1 answer
Xcode perform action when return key pressed text field
Swift
5 votes221 views1 answer
Format decimal place swift
Swift
0 vote182 views1 answer
Uilabel set font
Swift
0 vote194 views1 answer
Convert string true to boolean swift
Swift
0 vote183 views1 answer
Swift map array to dictionary
Swift
0 vote199 views1 answer
Map vs compactmap in swiftui
Swift
1 vote203 views3 answers
Swift 5 get app version
Swift