private void InitializeSession() { try { _TransferEmpList = new CustomList <TransferAndPromotionHistory>(); _TransferCriteria = new CustomList <TransferAndPromotionHistory>(); _TransferEmpList = manager.GetAllEmpForTransferApproval(); _TransferCriteria = manager.GetAllTransferApproval(); } catch (Exception ex) { throw(ex); } }