WPF Webbroswer控件扩展方法屏蔽js错误.

public static class WebBrowserExtensions
    {
        public static void SuppressScriptErrors(this WebBrowser webBrowser, bool hide)
        {
            FieldInfo fiComWebBrowser = typeof(WebBrowser).GetField("_axIWebBrowser2", BindingFlags.Instance | BindingFlags.NonPublic);

            if (fiComWebBrowser == null) return;

            object objComWebBrowser = fiComWebBrowser.GetValue(webBrowser);

            if (objComWebBrowser == null) return;

            objComWebBrowser.GetType().InvokeMember("Silent", BindingFlags.SetProperty, null, objComWebBrowser, new object[] { hide });

        }

    }

wpf 浏览器控件扩展方法 屏蔽js错误提示的..

顺便说下..获取某些 页面的 html  ...

string URL = "http://www.windowsphone.com/en-US/apps/5d892e5b-5fb0-4de6-8e44-62b72eb9fc1c";

 private void wb_LoadCompleted(object sender, NavigationEventArgs e)
        {
            if (wb.Document != null)
            {

                if (flag)
                {
                    mshtml.IHTMLDocument2 doc2 = (mshtml.IHTMLDocument2)wb.Document;
                    string html = doc2.body.innerHTML;
                    ParseURL(html);
                }
                flag = true;
            }
        }

用 webbroswer 获取 某些获取不到真html页面的 html.....

这里需要引用一个 dll  在 C:\Program Files\Microsoft.NET\Primary Interop Assemblies\Microsoft.mshtml.dll