public List<InvoiceItem> SalesGroupedByInvoiceID(DateTime dateFrom, DateTime dateTo) { InvoiceItemHandler myHandler = new InvoiceItemHandler(); return myHandler.InvoiceItemsGroupedByInvoiceID(dateFrom, dateTo); }
public List<InvoiceItem> Sales() { InvoiceItemHandler myHandler = new InvoiceItemHandler(); return myHandler.InvoiceItems(); }
public List<InvoiceItem> GetInvoiceItems(int InvoiceID) { InvoiceItemHandler myHandler = new InvoiceItemHandler(); return myHandler.GetInvoiceItemList(InvoiceID); }
public bool AddinvoiceItem(InvoiceItem item) { InvoiceItemHandler myHandler = new InvoiceItemHandler(); return myHandler.InsertInvoiceItem(item); }
public bool DeleteInvoiceItem(int InvoiceItemID) { InvoiceItemHandler myHandler = new InvoiceItemHandler(); return myHandler.DeleteInvoiceItem(InvoiceItemID); }