WebBrowserDocumentCompleted

Question

如何使WebBrowserDocumentCompleted正在進行的操作在單獨的線程中工作。所以它不會影響的主要形式（不掛整個應用程序）

Form1中

private void bStart_Click(object sender, EventArgs e) 
     { 
      wb.Navigate("http://www.moswar.ru"); 
     } 

窗體2

public void wb_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e) 
      { 
       wb = sender as WebBrowser; 
       ThreadPool.QueueUserWorkItem(new WaitCallback((object unused) => 

        { 

         if (wb.Document.GetElementById("login-email") != null) 
         { 
          wb.Document.GetElementById("login-email").InnerText = "myemail@blah.pe"; 
          wb.Document.GetElementById("login-password").InnerText = "MyPassword"; 
          GetElementsByClassName(new string[] { "button luxury" })[0].InvokeMember("click"); 
         } 


       if (e.Url.AbsoluteUri == "http://www.moswar.ru/player/" || e.Url.AbsoluteUri == "http://www.moswar.ru/player/#login") 
       { 
        wb.Navigate("http://www.moswar.ru/metro/"); 
       } 
        })); 
      //and so on ..... 
      } 

Answer 1

private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e) 
{ 
    ThreadPool.QueueUserWorkItem(delegate 
    { 
    MessageBox.Show("hi"); 
    } 
}