Cocoa: change cursor when it's over an NSButton

Question

How can I change the cursor when it\'s over an NSButton?

Answer 1

Following the already given example, creating a subclass of NSButton in Swift 5:

import AppKit

class Button: NSButton {
    override func resetCursorRects() {
        addCursorRect(bounds, cursor: .pointingHand)
    }
}