Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0117: 'System.Web.HttpContext' does not contain a definition for 'QueryString'

Source Error:

Line 43: 
Line 44:             //design center links
Line 45:             if (Context.QueryString["sb"] == "dc")
Line 46:             {
Line 47:                 this.dcSidebar.InnerHtml = "<a href=\"" + Request.FilePath.ToString() + "\"><img src=\"images/arrow2.gif\" alt=\"Arrow\" style=\"cursor:hand; float:left; margin-top:1px; margin-left:3px; border:0px;\"> <span style=\"float:left; margin-left:2px; cursor:hand;\">DESIGN CENTER</span></a><br>" +