private void buttonNew_Click(object sender, RoutedEventArgs e) { SaleWindow saleWindow = new SaleWindow(); saleWindow.ShowDialog(); InitDataGrid(); ClearFilterPerDate(); ClearFilterPerClient(); }
private void buttonEdit_Click(object sender, RoutedEventArgs e) { Sale sale = (Sale)dataGrid.SelectedItem; if (sale != null) { SaleWindow saleWindow = new SaleWindow(sale.Id); saleWindow.ShowDialog(); InitDataGrid(); ClearFilterPerDate(); ClearFilterPerClient(); } else { MessageBox.Show("Select a sale..."); } }