Objective: Store and Retieve cookies in ASP.NET


Steps: Store and Retieve cookies quite simple in ASP.NET.please follow the below steps

Store values to cookie
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HttpCookie objCookie = new HttpCookie("Newcookiename");
Response.Cookies.Add(objCookie);
objCookie.Values.Add(cookiename,"2007");
DateTime dtExpiry = DateTime.Now.AddYears(1);
Response.Cookies[cookiename].Expires =dtExpiry;


Retrieve values from cookie
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string temp = (Request.Cookies["Newcookiename"].Value) ;

Note:if there is no values in the cookie then it will return null.