private void Imprimir_Click(object sender, RoutedEventArgs e) { var doc = new Document(PageSize.LETTER); using (var fbd = new FolderBrowserDialog()) { var result = fbd.ShowDialog(); if (result == DialogResult.OK && !string.IsNullOrWhiteSpace(fbd.SelectedPath)) { var path = fbd.SelectedPath; var nombre = _service.SearchCompetitionById(competition).Name; var filename = $"Adjudicación de plazas de {nombre}.pdf"; var absolutePath = Path.Combine(path, filename); for (var count = 1; File.Exists(absolutePath); count++) { filename = $"Adjudicación de plazas de {nombre} (Copia {count}).pdf"; absolutePath = Path.Combine(path, filename); } var writer = PdfWriter.GetInstance(doc, new FileStream(absolutePath, FileMode.CreateNew)); doc.Open(); var _standardFont = new Font(Font.FontFamily.HELVETICA, 8, Font.NORMAL, BaseColor.BLACK); doc.Add(new Paragraph($"Adjudicación de plazas de {nombre}")); doc.Add(Chunk.NEWLINE); foreach (var d in Resultados.Items) { doc.Add(new Paragraph(d.ToString())); } doc.Close(); writer.Close(); Process.Start(absolutePath); _service.ChangeToClosed(competition.ID); Resultados.Items.Clear(); } } }