Rob*_*Rob 18
你可以这样做.
CookieContainer c = new CookieContainer();
var cookies = c.GetCookies(new Uri("http://www.google.com"));
foreach (Cookie co in cookies)
{
co.Expires = DateTime.Now.Subtract(TimeSpan.FromDays(1));
}
Run Code Online (Sandbox Code Playgroud)
这将使您指定的域的所有cookie失效.