public MainWindow() { InitializeComponent(); this.department.ItemsSource = ConnectToDB.GetDepartmentList(); this.orderListBox.ItemsSource = ConnectToDB.GetDepartmentList(); this.sellerComboBox.ItemsSource = ConnectToDB.GetEmployeeList(1); this.ordersGrid.ItemsSource = GetOrderListForTable(); }
private void AddDepartmentClick(object sender, RoutedEventArgs e) { if (ConnectToDB.AddDepartment(this.newDepartment.Text)) { MessageBox.Show("Отдел успешно добавлен."); } else { MessageBox.Show("Отдел не добавлен."); } this.orderListBox.ItemsSource = ConnectToDB.GetDepartmentList(); }