swift 3.0, NSButton, NSTextField (Experiment) (standalone window)

InteractivePlayground.swift

//forked from: https://github.com/BergQuester/Interactive-Window-Swift-Playground

import Cocoa
import XCPlayground

// Window size
let windowRect = NSRect(x: 30, y: 30, width: 300, height: 300)

var window = NSWindow(contentRect: NSRect(x: 30, y: 30, width: 300, height: 300), styleMask: NSWindowStyleMask.titled, backing: .buffered, defer: false)

// Configure window here
// Content view
let viewRect = NSRect(x: 0, y: 0, width: 200, height: 200)
var view:NSView = NSView(frame: viewRect)

// configure your content view and add subviews here
var textField = NSTextField(frame: NSRect(x: 30, y: 30, width: 100, height: 20))


textField.stringValue = "Test"

view.addSubview(textField)

var button = NSButton(frame: NSRect(x: 30, y: 60, width: 100, height: 30))

button.highlight(true)

var buttonCell:NSButtonCell = button.cell as! NSButtonCell
buttonCell.bezelStyle = NSBezelStyle.rounded
view.addSubview(button)


// display window
window.contentView = view
window.makeKeyAndOrderFront(nil)

XCPSetExecutionShouldContinueIndefinitely(continueIndefinitely: true)