| // Copyright 2018 The Tulsi Authors. All rights reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| import Cocoa |
| |
| class ViewController: NSViewController { |
| |
| @IBOutlet var countLabel: NSTextField! |
| |
| override func viewDidLoad() { |
| super.viewDidLoad() |
| } |
| |
| @IBAction func didClick(sender: NSButton) { |
| incrementLabel(label: countLabel) |
| } |
| |
| func incrementLabel(label: NSTextField) { |
| let number = Int(label.stringValue) |
| label.stringValue = String(number! + 1) |
| } |
| |
| } |
| |
