在MVC中发生Setcookie异常？ [英] Setcookie exception occurring in MVC?

问题描述

我正在研究MVC 5，我在登录后尝试设置cookie。然后发生了错误。



错误：HTTP标头发送后，服务器无法附加cookie。



请帮助我...



我尝试过的事情：



< pre lang =c＃> HttpCookie authcookie = new HttpCookie（ _Auth，Constants.token）;
HttpCookie usernameCookie = new HttpCookie（ _ username ，用户名）;

Response.SetCookie（authcookie）;
Response.SetCookie（usernameCookie）;

解决方案

我写了，

  if （filterContext.HttpContext.Request.Cookies [   _ Auth]！=  null ）
 {
 
 
} 

然后，问题解决了。

I am working on MVC 5, there I am trying to set cookie after login. then error occurred.

Error: Server cannot append cookies after HTTP headers have been sent.

Please help me...

What I have tried:

HttpCookie authcookie = new HttpCookie("_Auth", Constants.token);
               HttpCookie usernameCookie = new HttpCookie("_username", username);

               Response.SetCookie(authcookie);
               Response.SetCookie(usernameCookie);

解决方案

Hi,

I did write,

if (filterContext.HttpContext.Request.Cookies["_Auth"] != null)
                {


                 }

Then, the issue solved.

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