private void linkLabel22_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
 {
     Balance bal = new Balance();
     DataTable dtECLSStockOut = bal.GetECLSItemsStockOut(storeId, curMont, curYear);
        // groupList.Text = "Stocked out ECLS Items ";
     PopulateList(dtECLSStockOut, lstDetail);
 }