swift手记-6

//
//  ViewController.swift
//  learn
//
//  Created by myhaspl on 16/1/26.
//  Copyright (c) 2016年 myhaspl. All rights reserved.
//

import Cocoa

class ViewController: NSViewController {

override func viewDidLoad() {
super.viewDidLoad()

// Do any additional setup after loading the view.
}

override var representedObject: AnyObject? {
didSet {
// Update the view, if already loaded.
}
}

@IBOutlet weak var hashresult: NSTextField!
@IBOutlet weak var sourcestr: NSTextField!
@IBAction func hashbutton(sender: AnyObject) {
let sourcestring=sourcestr.stringValue
var hashres:Int64=1
var str:String
for charascii in sourcestring.utf8{
str="\(charascii)"
hashres = str.toInt()! + 33 * hashres
}
hashresult.stringValue=String(hashres)
}
}

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http://blog.csdn.net/myhaspl/