private void DeleteInvoice_Click(object sender, RoutedEventArgs e) { if (invoice_grid_view.SelectedItem != null) { DBDeleteInvoice db_delete = new DBDeleteInvoice(); DBGetInvoice db_get = new DBGetInvoice(); Entity.ExtendedInvoice invoice = db_get.GetInvoice(Int16.Parse(GetInvoiceId(invoice_grid_view.SelectedItem.ToString()))); db_delete.DeleteInvoice(invoice); SetGridViewDataSource(); } }
private void DeleteItemBtn_Click(object sender, RoutedEventArgs e) { try { DBDeleteInvoice db_delete = new DBDeleteInvoice(); DBGetItems db_items = new DBGetItems(); db_delete.DeleteItemInInvoice(invoice, Items.SelectedItem.ToString()); SetComboboxItem(); } catch (Exception ex) { Debug.WriteLine(ex.Message); } }