protected virtual void OnScannerError(object sender, GtkZBar.ErrorEventArgs e) { Console.WriteLine("Scanner error: " + e.Message); }
protected virtual void OnScannerBarScanned(object sender, GtkZBar.BarScannedArgs e) { this.ResultView.Buffer.Text = "Scanned: " + e.Symbol.ToString() + "\n" + this.ResultView.Buffer.Text; }