public void LoadReceiptsData()
{
var receiptsByOrder = (ordersBS.Count == 0 ? null : receiptsService.GetReceipts().Where(m => m.OrderId == ((OrdersDTO)ordersBS.Current).OrderId));
receiptsBS.DataSource = receiptsByOrder;
this.receiptsGrid.DataSource = receiptsBS;
}
private void LoadReceiptsData()
{
receiptsByOrder = receiptsService.GetReceipts().Where(m => m.OrderId == ((OrdersDTO)Item).OrderId).ToList();
receiptsBS.DataSource = receiptsByOrder;
receiptsGrid.DataSource = receiptsBS;
receiptsGridView.BeginSummaryUpdate();
receiptsGridView.EndSummaryUpdate();
}