如何在asp.net中使用Cookie [英] how to use cookies in asp.net

问题描述

我想在asp.net程序中使用cookie..任何人都可以告诉我如何使用吗?

i want to use cookies in asp.net program ..can any body tell me how to use ?

推荐答案

请参阅此链接

http://msdn.microsoft.com/en-us/library/aa289495 (v = vs.71).aspx [

see this link

http://msdn.microsoft.com/en-us/library/aa289495(v=vs.71).aspx[^]

也可以看看这篇非常好的文章:

Also have a look at this very good article: Beginner''s Guide To ASP.NET Cookies[^]

以下是从现有Cookie中添加烹饪和获取值的示例

创建一个新的cookie

Following is example for adding a cooking and fetching value from an existing cookie

Creating a new cookie

HttpCookie Testcookie = new HttpCookie("CookieName");
//Set cookies value
Testcookie.Value = "CookieValue";
//Set the cookie to expire in 5 minutes
Testcookie.Expires = DateTime.Now.AddMinutes(5);
//Add the cookie in response
Response.Cookies.Add(Testcookie);

检索现有cookie的值

Retrive value of an existing cookie

HttpCookie TestCookie = Request.Cookies["CookieName"];
if (TestCookie!=null)
{
    Response.Write("Cookie values is "+TestCookie.Value.ToString());
}

希望这会有所帮助.

Hope this will be helpful.

这篇关于如何在asp.net中使用Cookie的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！