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08.04.2008 at 10:42AM PDT, ID: 23619797
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6.4

Session Variable in Business class does not work

Asked by DMontgomeryNGC in .NET, C# Programming Language

Tags: , ,

I am trying to consolidate code in the business class (not the code-behind file).  I am would like to remove a set of session variables.   In the aspx.cs file, I had
 

        public static void ClearSessionVariable()
        {
            //-- Release Search based Session variables --
            Session.Remove("sv_letterString");
            Session.Remove("sv_keyNumberString");
            Session.Remove("sv_copyString");
  }

and this worked.



In the business class, I tried

using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using NGC.RC.Util;

:
:
:

        public static void ClearSessionVariable()
        {
            //-- Release Search based Session variables --
            HttpContext.Current.Session.Remove("sv_letterString");
            HttpContext.Current.Session.Remove("sv_keyNumberString");
            HttpContext.Current.Session.Remove("sv_copyString");
        }

And I receive the following error:
The name HttpContext does not exist in the current context.


I have also tried adding:
   using System.Web;
   using System.Web.UI;
   using System.Web.UI.Page;

and it did not help.
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About this solution

Zones: .NET, C# Programming Language
Tags: Microsoft, ASP.Net / C#, 2005
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Solution Provided By: DMontgomeryNGC
Participating Experts: 0
Solution Grade: A
 
 
 
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