//
//  ViewController.swift
//  UISegmentedControlSample
//
//  Created by jinnchang on 15/4/2.
//  Copyright (c) 2015年 Jinn Chang. All rights reserved.
//

import UIKit

class ViewController: UIViewController {
    
    var segmentedControl: UISegmentedControl!

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view,typically from a nib.
        
        segmentedControl = UISegmentedControl(items: ["分段一","分段二","分段三"])
        segmentedControl.frame = CGRectMake(30,40,self.view.frame.size.width - 60,30)
        segmentedControl.selectedSegmentIndex = 0
        segmentedControl.addTarget(self,action: "segmentSelected:",forControlEvents: .ValueChanged)
        
        self.view.addSubview(segmentedControl)
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }

    /// 响应 segmentedControl 事件
    func segmentSelected(sender: UISegmentedControl) {
        println("segment selected:\(sender.selectedSegmentIndex)")
    }

}