//取当前webBrowser登录后的Cookie值 [DllImport("wininet.dll", CharSet = CharSet.Auto, SetLastError = true)] static extern bool InternetGetCookieEx(string pchURL, string pchCookieName, StringBuilder pchCookieData, ref int pcchCookieData, int dwFlags, object lpReserved); //取出Cookie,当登录后才能取 private static string GetCookieString(string url) { // Determine the size of the cookie int datasize = 256; StringBuilder cookieData = new StringBuilder(datasize); if (!InternetGetCookieEx(url, null, cookieData, ref datasize, 0x00002000, null)) { if (datasize < 0) return null; // Allocate stringbuilder large enough to hold the cookie cookieData = new StringBuilder(datasize); if (!InternetGetCookieEx(url, null, cookieData, ref datasize, 0x00002000, null)) return null; } return cookieData.ToString(); } 获取的方法很简单
string ccokie= GetCookieString("http://www.baidu.com");
时间: 2024-10-04 16:39:42