protected void Page_Load(object sender, System.EventArgs e)
 {
     if (string.IsNullOrEmpty(Request.QueryString["key"]))
     {
         try { cSchema.Text = Session["ImportSchema"].ToString(); } catch {}
     }
     else if (string.IsNullOrEmpty(Request.QueryString["csy"]))
     {
         PreMsgPopup("Please make sure QueryString has 'csy=' followed by the SystemId and try again.");
     }
     else
     {
         cSchema.Text = Request.QueryString["scm"].ToUpper() == "W" ? ImportSchemaModule.GetWizardSchema() : ImportSchemaModule.GetScrSchema();
     }
 }
        protected void cTmplDownload_Clicked(object sender, EventArgs e)
        {
            string tmpl = Request.QueryString["scm"].ToUpper() == "W" ? ImportSchemaModule.GetWizardTmpl() : ImportSchemaModule.GetScrGridTmpl();

            ExportToStream("ImportTemplate.xls", tmpl);
        }