private void detach_InvoiceIssueItems(InvoiceIssueItems entity) { this.SendPropertyChanging(); entity.InvoiceIssue = null; }
partial void UpdateInvoiceIssueItems(InvoiceIssueItems instance);
partial void DeleteInvoiceIssueItems(InvoiceIssueItems instance);
partial void InsertInvoiceIssueItems(InvoiceIssueItems instance);