How can I customize the selection state of my UICollectionViewCell subclass?

Question

I have a custom UICollectionViewCell subclass that overwrites initWithFrame: and layoutSubviews to setup its views. However, I\'m now trying to do two

Answer 1

In your custom UICollectionViewCell subclass, you can implement didSet on the isSelected property.

Swift 3:

override var isSelected: Bool {
    didSet {
        if isSelected {
            // animate selection
        } else {
            // animate deselection
        }
    }
}

Swift 2:

override var selected: Bool {
    didSet {
        if self.selected {
            // animate selection
        } else {
            // animate deselection
        }
    }
}