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初めてのApple Watchアプリ 〜カウントアプリ〜

Last updated at Posted at 2016-11-05

Apple Watchを手に入れたので簡単なCountアプリをswiftで作ってみました。

実際に作ってみる

今回作ったアプリはカウントアプリです。

コードはこんな感じです!

InterfaceController.swift
import WatchKit
import Foundation


class InterfaceController: WKInterfaceController {

    @IBOutlet var label: WKInterfaceLabel!
    var count:Int = 0
    override func awake(withContext context: Any?) {
        super.awake(withContext: context)
        
    }
    
    override func willActivate() {
        // This method is called when watch view controller is about to be visible to user
        super.willActivate()
        let fontSize = UIFont.systemFont(ofSize: 90)
        let text = String(count)
        let attrStr = NSAttributedString(string: text, attributes:[NSFontAttributeName:fontSize])
        label.setAttributedText(attrStr)
        
    }
    
    override func didDeactivate() {
        // This method is called when watch view controller is no longer visible
        super.didDeactivate()
    }
    @IBAction func push() {
        count += 1
        let fontSize = UIFont.systemFont(ofSize: 90)
        let text = String(count)
        let attrStr = NSAttributedString(string: text, attributes:[NSFontAttributeName:fontSize])
        label.setAttributedText(attrStr)
    }

}

### ストーリーボード
スクリーンショット 2016-11-05 20.01.54.png

### スクリーンショット
IMG_5591.PNG

#最後に
思った以上に簡単に開発できました。Apple Watchをこれからも引き続き開発していきます

#参考

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