网间网操作系统
public override void ViewDidLoad()
{
base.ViewDidLoad();
var webView = new UIWebView();
webView.LoadRequest(new NSUrlRequest(new NSUrl(" */above html page or url/*")));
web.Delegate = new myDelegate();
}
public class myDelegate : UIWebViewDelegate
{
public override void LoadingFinished(UIWebView webView)
{
var jsScript = string.Empty;
if (request != null)
{
jsScript = string.Format("var aTag = document.getElementsByTagName('a');for(var i=0;i<aTag.length;i++) {{ var div = aTag[i]; if(!div) break;var link = div.getElementsByTagName('a'); if(aTag[i]=='{0}'){{aTag[i].childNodes[1].getAttribute('data-type')}};}}", request.Url.AbsoluteString);
var tracker = ((UIWebView)webView).EvaluateJavascript(jsScript);
}
}
}
安卓
protected override void OnCreate (Bundle bundle)
{
base.OnCreate (bundle);
// Set our view from the "main" layout resource
SetContentView (Resource.Layout.Main);
webView = FindViewById<WebView> (Resource.Id.webview);
webView.Settings.JavaScriptEnabled = true;
webView.SetWebViewClient(new HelloWebViewClient());
webView.LoadUrl (/* url or html */);
}
public override void OnPageStarted(WebView view, string url, Bitmap favicon)
{
webView = view;
var jsScript = string.Empty;
if (url != null && url != "about:blank")
{
jsScript = string.Format("(function(){{var aTag = document.getElementsByTagName('a');for(var i=0;i<aTag.length;i++){{var div = aTag[i]; if(!div) break;var link = div.getElementsByTagName('a');if(aTag[i]=='{0}'){{return aTag[i].childNodes[1].getAttribute('data-type');}}}}}})();", url);
view.EvaluateJavascript(jsScript, this);
}
}
public void OnReceiveValue(Java.Lang.Object result)
{
string json = ((Java.Lang.String)result).ToString();
string theResult = Newtonsoft.Json.JsonConvert.DeserializeObject<string>(json);
}