如何关闭wkwebview中的弹出窗口(xamarin c#)

Question

我在wkwebview中创建了新的弹出窗口(onclick=“popopen(this.href)”)

 public override WKWebView CreateWebView(WKWebView webView, WKWebViewConfiguration configuration, WKNavigationAction navigationAction, WKWindowFeatures windowFeatures)
        {if (navigationAction.TargetFrame == null)
            {WKPreferences wkPreferences = new WKPreferences() { JavaScriptCanOpenWindowsAutomatically = true, JavaScriptEnabled = true };
                wkPreferences.SetValueForKey(NSObject.FromObject(true), (NSString)"allowFileAccessFromFileURLs");
                WKWebViewConfiguration wkConfig = new WKWebViewConfiguration();
                wkConfig.Preferences = wkPreferences;
                WKWebView webView1 = new WKWebView(new CGRect(0, 0, webView.Frame.Width, webView.Frame.Height), wkConfig);

                webView1.LoadRequest(navigationAction.Request);
                webView1.NavigationDelegate = new AllowAllDelegate();
                webView1.UIDelegate = this;
                webView1.Configuration.ProcessPool = webView.Configuration.ProcessPool;
            
                webView.Superview.AddSubview(webView1);}

以及如何关闭新的弹出窗口？(动作像href="#“onclick=”.“)

Answer 1

将webView1作为全局变量，然后在DidClose方法中删除它。

public override void DidClose(WKWebView webView)
{
     webView1.RemoveFromSuperview();
     webView1 = null;
}