asp.net中WebBrowser擷取post資料程式碼

程式碼

代碼如下

複製代碼

private void Form1_Load(object sender, EventArgs e) {     webBrowser1.Navigate("about:blank"); //必需,否則WebBrowser.ActiveXInstance值為null     SHDocVw.WebBrowser wb = (SHDocVw.WebBrowser)webBrowser1.ActiveXInstance;     wb.BeforeNavigate2 += delegate(object pDisp, ref object URL, ref object Flags, ref object TargetFrameName, ref object PostData, ref object Headers, ref bool Cancel)     {         if (PostData != null)         {             string data = Encoding.ASCII.GetString(PostData as byte[]);             if (data.IndexOf("t=") == -1)             {                 data = "t=" + DateTime.Now.Ticks.ToString() + "&" + data;                 SHDocVw.WebBrowser browser1 = pDisp as SHDocVw.WebBrowser;                 if (browser1 != null)                 {                     Cancel = true;                     browser1.Navigate(URL.ToString(), Flags, TargetFrameName, Encoding.ASCII.GetBytes(data), Headers);                 }             }         }     }; }