用 swift 实现 UIWebView 有错误

Question

我正在开发一个需要实现 UIWebView 的应用程序。我正在学习本教程，https://iosdevcenters.blogspot.com/2016/04/creating-simple-browser-with-uiwebview.html 我的代码在这里

import UIKit

class ViewController: UIViewController , UIWebViewDelegate {


@IBOutlet weak var viewWeb: UIWebView!


override func viewDidLoad() {
    super.viewDidLoad()
    let webUrl : NSURL = NSURL(string: "https://iosdevcenters.blogspot.com/")!
    let webRequest : NSURLRequest = NSURLRequest(URL: webUrl as URL) //it has error
    viewWeb.loadRequest(webRequest as URLRequest)


}

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


 }

问题出在行

    let webRequest : NSURLRequest = NSURLRequest(URL: webUrl as URL)

它有这个错误 'init(URL:)' has been renamed to 'init(url:)' 并且没有关于如何修复它的建议。有人知道如何解决吗？

感谢任何帮助。谢谢

Answer 1

试试这个

viewWeb.loadRequest(URLRequest(url: URL(string: "https://iosdevcenters.blogspot.com/")!))

Answer 2

试试下面的代码：

    let webUrl : URL = URL(string: "https://iosdevcenters.blogspot.com/")!
    let webRequest : URLRequest = URLRequest(url: webUrl)
    viewWeb.loadRequest(webRequest as URLRequest)

用 swift 实现 UIWebView 有错误

implementing UIWebView withs swift has error

uiwebview

ios

swift