无法在asp.net mvc中删除或删除单一登录cookie 好的答案有更好的解释 string[] myCookies = Request.Cookies.AllKeys; foreach (string cookie in myCookies) {

无法在asp.net mvc中删除或删除单一登录cookie

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好的答案有更好的解释

string[] myCookies = Request.Cookies.AllKeys;

foreach (string cookie in myCookies)
{
    Response.Cookies[cookie].Expires = DateTime.Now.AddDays(-1);
}

  if (Request.Cookies["UserSettings"] != null)
 {

     HttpCookie myCookie = new HttpCookie("UserSettings");
     myCookie.Expires = DateTime.Now.AddDays(-1d);
     Response.Cookies.Add(myCookie);
 }