private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
        {
                      
            WebBrowser web = (WebBrowser)sender;            mshtml.HTMLDocument ht = web.Document;
       }提示:Error Cannot implicitly convert type 'System.Windows.Forms.HtmlDocument' to 'mshtml.HTMLDocument' d:\test1\test1\test1\Form1.cs 31 38 test1mshtml是通过Add Reference添加进来的,网上有VB.NET的例子,但是C#提示转换失败,类型不对,请问应该如何
写,请帮忙