public WndCustInfo(Cafeteria cafeteria, string cardUid) { this.cafeteria = cafeteria; InitializeComponent(); this.textBoxCardUid.Text = cardUid; }
private void InitializeDBConnection() { ShowOnStatusBar("Setting up connection to database..."); RetrieveConnectionString(); try { cafeteria = new Cafeteria(connString); ShowOnStatusBar("Ready."); } catch (Exception e) { MessageBoxResult result = MessageBox.Show(String.Format("Error: {0} \n\nRetry?", e.Message), "Connection Error", MessageBoxButton.YesNo, MessageBoxImage.Error); if (result == MessageBoxResult.Yes) { InitializeDBConnection(); } else { Environment.Exit(-1); } } }