我一直试图用url(www.google.com)用各种代码获取webview,但没有运气,也有问题我正在将我的webview与故事板上的视图控制器连接,所以将共享代码所以请帮助我完成了这项任务。
import Cocoa
import WebKit
class ViewController: NSViewController {
@IBOutlet weak var webView: WebView!
//let webViewController = WebViewController()
override func viewDidLoad() {
super.viewDidLoad()
//let url = "http:www.google.com"
//self.webView.mainFrame.loadRequest(NSURLRequest(URL: NSURL(string: url)! as URL))
let url = NSURL (string: "http://www.google.com")
let requestObj = NSURLRequest(url: url! as URL)
webView.mainFrame.load(requestObj as URLRequest)
/*
//Open in browser
if let url = URL(string: "https://www.google.com"), NSWorkspace.shared().open(url) {
print("default browser was successfully opened")
}
*/
}
override var representedObject: Any? {
didSet {
// Update the view, if already loaded.
}
}
}
您需要设置PolicyDelegate并覆盖方法委托。
override func viewDidLoad() {
super.viewDidLoad()
webView.policyDelegate = self
webView.mainFrame.loadRequest(NSURLRequest(URL: YOUR_URL_OBJECT))
}
委托方法
webView:decisionPolicyForNewWindowAction:request:newFrameName:decisionListener:webView:decisionPolicyForNavigationAction:request:frame:decisionListener: