UIWebView居中页面并允许导航

Question

我设法在我的UIWebView中加载了一个网站，但我无法将其集中在一起。 我也希望能够＃34;导航＆＃34;进入网站。我做错了什么？

这里是代码：

 import UIKit

class ViewController: UIViewController {

    @IBOutlet weak var WebView: UIWebView!



    var URLPath = "http://google.fr"

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.

        WebView.scalesPageToFit = true
        WebView.keyboardDisplayRequiresUserAction = true


        loadAdressURL()
    }

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

    func  loadAdressURL () {
        let requestURL = NSURL(string:URLPath)
        let request = NSURLRequest(URL: requestURL)

        WebView.loadRequest(request)
    }

}

这是IOS模拟器：

罗布。

Answer 1

添加此

override func viewDidAppear(animated: Bool) {
       WebView.frame = UIScreen.mainScreen().bounds
        WebView.center = self.view.center
    }