private int printShow(string url) { int isOK = 0; PDFFile file = PDFFile.Open(url); PrinterSettings settings = new PrinterSettings(); System.Drawing.Printing.PrintDocument pd = new System.Drawing.Printing.PrintDocument(); settings.PrinterName = "\\\\192.168.2.93\\Brother DCP-7030 Printer"; settings.PrintToFile = false; //设置纸张大小(可以不设置,取默认设置)3.90 in, 8.65 in //PaperSize ps = new PaperSize("test", 4, 9); //ps.RawKind = 9; //如果是自定义纸张,就要大于118,(A4值为9,详细纸张类型与值的对照请看http://msdn.microsoft.com/zh-tw/library/system.drawing.printing.papersize.rawkind(v=vs.85).aspx) O2S.Components.PDFRender4NET.Printing.PDFPrintSettings pdfPrintSettings = new O2S.Components.PDFRender4NET.Printing.PDFPrintSettings(settings); //pdfPrintSettings.PaperSize = ps; pdfPrintSettings.PageScaling = O2S.Components.PDFRender4NET.Printing.PageScaling.FitToPrinterMarginsProportional; pdfPrintSettings.PrinterSettings.Copies = 1; try { file.Print(pdfPrintSettings); isOK = 1; } catch (Exception) { isOK = -1; throw; } finally { file.Dispose(); } return(isOK); }
public string SilentPrint(string Url, string PostData, string cookieStr, string printerParams, string charset) { string fileName = null; try { Stream stream = HttpUtils.SendRequest(Url, PostData, charset, cookieStr); //创建临时目录 string temp = System.Environment.GetEnvironmentVariable("TEMP"); fileName = Guid.NewGuid().ToString(); fileName = temp + "\\" + fileName + ".pdf"; saveFile(stream, fileName); //读取PDF文件 if (PrintEngine.Equals("exe")) { string exePath = Assembly.GetExecutingAssembly().Location; string exeFile = new FileInfo(exePath).DirectoryName + "\\FR.exe"; // MessageBox.Show(exeFile); Process p = new Process(); ProcessStartInfo startInfo = new ProcessStartInfo(); startInfo.CreateNoWindow = true; startInfo.WindowStyle = ProcessWindowStyle.Hidden; startInfo.UseShellExecute = true; startInfo.FileName = exeFile; //startInfo.Verb = "FR.exe"; string cmd = "/p \"" + fileName + "\" \"" + GetPrinter() + "\""; startInfo.Arguments = cmd; p.StartInfo = startInfo; p.Start(); p.WaitForExit(); } else { PDFFile pdf = PDFFile.Open(fileName); // Create a default printer settings to print on the default printer. PrinterSettings settings = new PrinterSettings(); PDFPrintSettings pdfPrintSettings = new PDFPrintSettings(settings); pdfPrintSettings.PageScaling = PageScaling.FitToPrinterMargins; pdf.Print(pdfPrintSettings); pdf.Dispose(); } } catch (Exception ex) { return("{status:'error',msg:'" + ex.Message + "'}"); } finally { try { if (fileName != null) { new FileInfo(fileName).Delete(); } } catch (Exception ee) { } } return("{status:'success'}"); }
/*打印pdf*/ // <param name="url">要打印的PDF路径</param> private void printPDF(string url) { //打开pdf文件 PDFFile file = PDFFile.Open(url); PrinterSettings settings = new PrinterSettings(); System.Drawing.Printing.PrintDocument pd = new System.Drawing.Printing.PrintDocument(); //设置打印机的名称 settings.PrinterName = "HP Officejet Pro X551dw Printer PCL 6 (网络)"; settings.PrintToFile = false; //设置打印的颜色为彩色 if (PrintColor.Equals("1")) { settings.DefaultPageSettings.Color = true; } else { settings.DefaultPageSettings.Color = false; } //设置打印的单双面 if (PrintType.Equals("0")) { settings.Duplex = Duplex.Simplex; } else { //双面 settings.Duplex = Duplex.Vertical; } //设置纸张大小(可以不设置取,取默认设置)3.90 in, 8.65 in // PaperSize ps = new PaperSize("Your Paper Name", config.Width, config.Height); // ps.RawKind = 150; //如果是自定义纸张,就要大于118,(A4值为9,详细纸张类型与值的对照请看http://msdn.microsoft.com/zh-tw/library/system.drawing.printing.papersize.rawkind(v=vs.85).aspx) O2S.Components.PDFRender4NET.Printing.PDFPrintSettings pdfPrintSettings = new O2S.Components.PDFRender4NET.Printing.PDFPrintSettings(settings); //设置打印纸张的大小 //pdfPrintSettings.PaperSize = ps; pdfPrintSettings.PageScaling = O2S.Components.PDFRender4NET.Printing.PageScaling.FitToPrinterMarginsProportional; //设置打印份数 pdfPrintSettings.PrinterSettings.Copies = 1; //打印pdf file.Print(pdfPrintSettings); //关闭文件 file.Dispose(); }
private bool pdf(String filename) { PDFFile file = PDFFile.Open(filename); try { file.Print(this.PrinterSettings()); } catch { return(false); } finally { file.Dispose(); } return(true); }
void PrintPDF(string pdfPath, int copies) { PDFFile file = PDFFile.Open(pdfPath); PrinterSettings setting = new PrinterSettings(); PrintDocument pd = new PrintDocument(); setting.PrinterName = "FUJI XEROX DocuCentre S2110"; setting.Duplex = Duplex.Vertical; setting.PrintToFile = false; setting.Copies = (short)copies; setting.Collate = true; PDFPrintSettings pdfps = new PDFPrintSettings(setting); try { file.Print(pdfps); } finally { file.Dispose(); } }
///// <summary> ///// 将字符串发送到打印机方法 ///// </summary> ///// <param name="szPrinterName">打印机名称</param> ///// <param name="szString">打印的字符串</param> ///// <returns></returns> //public static bool SendStringToPrinter(string szPrinterName, string szString) //{ // bool flag = false; // try // { // IntPtr pBytes; // Int32 dwCount; // // 获取字符串长度 // dwCount = szString.Length; // // 将字符串复制到非托管 COM 任务分配的内存非托管内存块,并转换为 ANSI 文本 // pBytes = Marshal.StringToCoTaskMemAnsi(szString); // // 将已转换的 ANSI 字符串发送到打印机 // flag = SendBytesToPrinter(szPrinterName, pBytes, dwCount); // // 释放先前分配的非托管内存 // Marshal.FreeCoTaskMem(pBytes); // } // catch (Win32Exception ex) // { // Helper.WriteLog(ex.Message); // flag = false; // } // return flag; //} /// <summary> /// PDFRender4Net打印pdf /// </summary> /// <param name="filePath">pdf文件路径</param> /// <param name="printerName">打印机名称</param> /// <param name="paper">纸张大小</param> /// <param name="isVertical">是否竖打</param> /// <param name="copies">份数</param> public static string UsePDFRender4NetToPrintPdf(string filePath, string printerName, PaperSize paper, bool isVertical, int copies) { string errorStr = ""; if (!File.Exists(filePath)) { errorStr += "打印的文件不存在\r\n"; return(errorStr); } PDFFile file = PDFFile.Open(filePath); PrinterSettings settings = new PrinterSettings(); settings.PrinterName = printerName; settings.PrintToFile = false; settings.DefaultPageSettings.Landscape = !isVertical; PDFPrintSettings pdfPrintSettings = new PDFPrintSettings(settings); pdfPrintSettings.PaperSize = paper; pdfPrintSettings.PageScaling = PageScaling.FitToPrinterMarginsProportional; pdfPrintSettings.PrinterSettings.Copies = (short)copies; try { file.Print(pdfPrintSettings); } catch (Exception ex) { errorStr = ex.Message; Helper.WriteLog(ex.Message); } finally { file.Dispose(); } return(errorStr); }
private void PrintButton_Click(object sender, RoutedEventArgs e) { // Load the PDF file. PDFFile file = PDFFile.Open(this.pdfViewer.Source); file.SerialNumber = "PDFVW-6ATTA-DK6XD-A2XTO-AIQUM-3ECYE"; // Create a default printer settings to print on the default printer. PrinterSettings settings = new PrinterSettings(); PDFPrintSettings pdfPrintSettings = new PDFPrintSettings(settings); pdfPrintSettings.PageScaling = PageScaling.FitToPrinterMargins; // Create the print dialog object and set options PrintDialog pDialog = new PrintDialog(); pDialog.PageRangeSelection = PageRangeSelection.AllPages; pDialog.UserPageRangeEnabled = true; // Display the dialog. This returns true if the user presses the Print button. Nullable <Boolean> print = pDialog.ShowDialog(); if (print == true) { // Get the settings from the PrintDialog and manually set each one. // If there are more option that need to be set the we need to identify them and set them manually. pdfPrintSettings.PrinterSettings.PrinterName = pDialog.PrintQueue.FullName; pdfPrintSettings.PrinterSettings.Copies = (short)pDialog.PrintTicket.CopyCount; pdfPrintSettings.PrinterSettings.FromPage = pDialog.PageRange.PageFrom; pdfPrintSettings.PrinterSettings.ToPage = pDialog.PageRange.PageTo; // Print the PDF file. file.Print(pdfPrintSettings); } file.Dispose(); }
private void CreatePDF(string hphm, string vin, string business, string carType, string chekItem, string weight, string makeDate, byte[] qrcode) { PdfHelper pdfHelper = new PdfHelper(); Document doc = pdfHelper.CreateDocument(500, 500); MemoryStream memoryStream = new MemoryStream(); PdfWriter writer = PdfWriter.GetInstance(doc, memoryStream); doc.Open(); doc.NewPage(); BaseFont ArialFont = BaseFont.CreateFont("STZHONGS.TTF", BaseFont.IDENTITY_H, BaseFont.EMBEDDED); iTextSharp.text.Font BoldFont = new iTextSharp.text.Font(ArialFont, 11, iTextSharp.text.Font.NORMAL, new BaseColor(System.Drawing.Color.Black)); iTextSharp.text.Font HeadFont = new iTextSharp.text.Font(ArialFont, 11, iTextSharp.text.Font.BOLD, new BaseColor(System.Drawing.Color.Red)); PdfPTable tableVIN = pdfHelper.CreateTable(new float[] { 1, 1, 1, 1, 1 }, doc); tableVIN.AddCell(pdfHelper.CreateCell("号牌号码", BoldFont, Element.ALIGN_RIGHT)); tableVIN.AddCell(pdfHelper.CreateCell(hphm, HeadFont, Element.ALIGN_CENTER)); tableVIN.AddCell(pdfHelper.CreateCell("VIN", BoldFont, Element.ALIGN_RIGHT)); tableVIN.AddCell(pdfHelper.CreateCell(vin, HeadFont, Element.ALIGN_CENTER, 2)); doc.Add(tableVIN); PdfPTable tableMsg = pdfHelper.CreateTable(new float[] { 1, 1, 1, 1 }, doc); tableMsg.AddCell(pdfHelper.CreateCell("业务类型", BoldFont, Element.ALIGN_RIGHT)); tableMsg.AddCell(pdfHelper.CreateCell(business, BoldFont, Element.ALIGN_CENTER)); tableMsg.AddCell(pdfHelper.CreateCell("车辆类型", BoldFont, Element.ALIGN_RIGHT)); tableMsg.AddCell(pdfHelper.CreateCell(carType, BoldFont, Element.ALIGN_CENTER)); tableMsg.AddCell(pdfHelper.CreateCell("检测项目", BoldFont, Element.ALIGN_RIGHT)); tableMsg.AddCell(pdfHelper.CreateCell(chekItem, BoldFont, Element.ALIGN_CENTER)); tableMsg.AddCell(pdfHelper.CreateCell("总质量", BoldFont, Element.ALIGN_RIGHT)); tableMsg.AddCell(pdfHelper.CreateCell(weight, BoldFont, Element.ALIGN_CENTER)); tableMsg.AddCell(pdfHelper.CreateCell("环保登记", BoldFont, Element.ALIGN_RIGHT)); tableMsg.AddCell(pdfHelper.CreateCell("", BoldFont, Element.ALIGN_CENTER)); tableMsg.AddCell(pdfHelper.CreateCell("出厂日期", BoldFont, Element.ALIGN_RIGHT)); tableMsg.AddCell(pdfHelper.CreateCell(makeDate, BoldFont, Element.ALIGN_CENTER)); PdfPCell qrCell = null; if (qrcode != null) { qrCell = new PdfPCell(pdfHelper.CreateImage(qrcode, 100f, 100f)); } else { qrCell = pdfHelper.CreateCell("", BoldFont, Element.ALIGN_CENTER); } //qrCell.Rowspan = 3; qrCell.Padding = 2; tableMsg.AddCell(qrCell); //tableMsg.AddCell(pdfHelper.CreateCell(" ", BoldFont, Element.ALIGN_LEFT, false, 3, false)); //tableMsg.AddCell(pdfHelper.CreateCell("Admin", BoldFont, Element.ALIGN_LEFT,false,3,false)); tableMsg.AddCell(pdfHelper.CreateCell("Admin\r\n\r\n" + DateTime.Now.ToString("yyyy年MM月dd日 HH:mm:ss"), BoldFont, Element.ALIGN_LEFT, false, 3, false)); doc.Add(tableMsg); doc.Close(); MemoryStream pdf = new MemoryStream(memoryStream.ToArray()); PDFFile pdfFile = PDFFile.Open(pdf); //Bitmap pageImage = pdfFile.GetPageImage(0,56 * (int)PdfHelper.Definition.Six); PrinterSettings settings = new PrinterSettings(); PrintDocument pd = new PrintDocument(); settings.PrinterName = "Adobe PDF"; settings.PrintToFile = false; //设置纸张大小(可以不设置,取默认设置)3.90 in, 8.65 in //PaperSize ps = new PaperSize("test", 4, 9); // ps.RawKind = 9; //如果是自定义纸张,就要大于118,(A4值为9,详细纸张类型与值的对照请看http://msdn.microsoft.com/zh-tw/library/system.drawing.printing.papersize.rawkind(v=vs.85).aspx) PDFPrintSettings pdfPrintSettings = new PDFPrintSettings(settings); //pdfPrintSettings.PaperSize = ps; pdfPrintSettings.PageScaling = O2S.Components.PDFRender4NET.Printing.PageScaling.MultiplePagesPerSheetProportional; pdfPrintSettings.PrinterSettings.Copies = 1; pdfFile.Print(pdfPrintSettings); // MemoryStream pic = new MemoryStream(); //pageImage.Save(pic, ImageFormat.Png); //pageImage.Save("测试.png", ImageFormat.Png); pdf.Close(); pdf.Dispose(); //pageImage.Dispose(); pdfFile.Dispose(); // picQRCode.BackgroundImage = System.Drawing.Image.FromStream(pic); }
private void CreatePDF(X18J52 x18J52, string hpzl, byte[] qrcode) { PdfHelper pdfHelper = new PdfHelper(); Document doc = pdfHelper.CreateDocumentA4(); MemoryStream memoryStream = new MemoryStream(); PdfWriter writer = PdfWriter.GetInstance(doc, memoryStream); try { doc.Open(); doc.NewPage(); BaseFont ArialFont = BaseFont.CreateFont("STZHONGS.TTF", BaseFont.IDENTITY_H, BaseFont.EMBEDDED); iTextSharp.text.Font BoldFont = new iTextSharp.text.Font(ArialFont, 11, iTextSharp.text.Font.NORMAL, new BaseColor(System.Drawing.Color.Black)); //二维码 iTextSharp.text.Image img = pdfHelper.CreateImage(qrcode, 100, 100f); img.SetAbsolutePosition(AppHelper.PointSetting.X_QRCode, AppHelper.PointSetting.Y_QRCode); doc.Add(img); PrintPoint print = AppHelper.PointSetting; PdfContentByte pb = writer.DirectContent; pb.BeginText(); pb.SetFontAndSize(ArialFont, 9); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, DateTime.Now.ToString("yyyy"), print.X_Year, print.Y_Year, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, DateTime.Now.ToString("MM"), print.X_Month, print.Y_Month, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, DateTime.Now.ToString("dd"), print.X_Day, print.Y_Day, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.hphm, print.X_PlateNo, print.Y_PlateNo, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.syr, print.X_Owner, print.Y_Owner, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, hpzl, print.X_PlateType, print.Y_PlateType, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, "", print.X_PlateColor, print.Y_PlateColor, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.cllx, print.X_CarType, print.Y_CarType, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.clpp1, print.X_CarBrand, print.Y_CarBrand, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.clxh, print.X_CarMold, print.Y_CarMold, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.ccdjrq, print.X_RegisterDate, print.Y_RegisterDate, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.ccrq, print.X_MakeDate, print.Y_MakeDate, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.zzl, print.X_Weight, print.Y_Weight, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, x18J52.zbzl, print.X_KerbWeight, print.Y_KerbWeight, 0); pb.EndText(); doc.Close(); MemoryStream pdf = new MemoryStream(memoryStream.ToArray()); PDFFile pdfFile = PDFFile.Open(pdf); PrinterSettings settings = new PrinterSettings(); PrintDocument pd = new PrintDocument(); settings.PrinterName = AppHelper.AppSetting.PrinterName; settings.PrintToFile = false; PDFPrintSettings pdfPrintSettings = new PDFPrintSettings(settings); pdfPrintSettings.PageScaling = PageScaling.MultiplePagesPerSheetProportional; pdfPrintSettings.PrinterSettings.Copies = 1; pdfFile.Print(pdfPrintSettings); pdf.Close(); pdf.Dispose(); pdfFile.Dispose(); } catch (Exception ex) { MessageBox.Show("打印异常" + ex.Message); } finally { memoryStream.Dispose(); memoryStream.Close(); writer.Dispose(); doc.Dispose(); doc.Close(); } }
public bool pdf_Printer_fast(printerParam param, int copys, out string resultString) { resultString = ""; PDFFile pdf = PDFFile.Open(param.FileName); try { PrinterSettings settings = new PrinterSettings(); settings.PrinterName = param.printerName; settings.PrintToFile = false; if (!settings.IsValid) { throw new Exception("打印机:" + param.printerName + "无效"); } //设置纸张大小(可以不设置,取默认设置)3.90 in, 8.65 in PaperSize ps = new PaperSize("test", 4, 9); ps.RawKind = 9; //如果是自定义纸张,就要大于118,(A4值为9,详细纸张类型与值的对照请看http://msdn.microsoft.com/zh-tw/library/system.drawing.printing.papersize.rawkind(v=vs.85).aspx) O2S.Components.PDFRender4NET.Printing.PDFPrintSettings pdfPrintSettings = new O2S.Components.PDFRender4NET.Printing.PDFPrintSettings(settings); pdfPrintSettings.PaperSize = ps; pdfPrintSettings.PageScaling = O2S.Components.PDFRender4NET.Printing.PageScaling.FitToPrinterMarginsProportional; pdfPrintSettings.PrinterSettings.Collate = true; if (pdf.GetPageSize(0).Width > pdf.GetPageSize(0).Height) { pdfPrintSettings.PrinterSettings.DefaultPageSettings.Landscape = true; } else { pdfPrintSettings.PrinterSettings.DefaultPageSettings.Landscape = false; } pdfPrintSettings.PrinterSettings.Copies = Convert.ToInt16(copys); if (!param.isColor) { if (pdfPrintSettings.PrinterSettings.PaperSources.Count <= param.PaperSource) { //MessageBox.Show("纸盒参数错误!"); throw new Exception("纸盒参数错误!"); } else { pdfPrintSettings.PaperSource = pdfPrintSettings.PrinterSettings.PaperSources[param.PaperSource]; } } else { for (int i = 0; i < pdfPrintSettings.PrinterSettings.PaperSources.Count; i++) { if (pdfPrintSettings.PrinterSettings.PaperSources[i].SourceName.ToString().Contains("纸盘 " + (param.PaperSource + 1).ToString())) { pdfPrintSettings.PaperSource = pdfPrintSettings.PrinterSettings.PaperSources[i]; } } if (pdfPrintSettings.PaperSource == null) { throw new Exception("纸盒参数错误!"); } } pdfPrintSettings.PrinterSettings.DefaultPageSettings.Margins.Left = Math.Max(0, (int)(pdfPrintSettings.PrinterSettings.DefaultPageSettings.PaperSize.Width - pdf.GetPageSize(0).Width) / 2); pdfPrintSettings.PrinterSettings.DefaultPageSettings.Margins.Top = Math.Max(0, (int)(pdfPrintSettings.PrinterSettings.DefaultPageSettings.PaperSize.Height - pdf.GetPageSize(0).Height) / 2); if (param.isColor) { pdfPrintSettings.PrinterSettings.DefaultPageSettings.Color = true; } bool isDuplex = pdfPrintSettings.PrinterSettings.CanDuplex; if (!isDuplex) { if (param.DoubleForm) { throw new Exception("该打印机不支持双面打印!"); } else { pdfPrintSettings.PrinterSettings.Duplex = System.Drawing.Printing.Duplex.Simplex; } } else { if (param.DoubleForm) { if (pdf.GetPageSize(0).Width > pdf.GetPageSize(0).Height) { pdfPrintSettings.PrinterSettings.Duplex = System.Drawing.Printing.Duplex.Horizontal; } else { pdfPrintSettings.PrinterSettings.Duplex = System.Drawing.Printing.Duplex.Vertical; } } else { pdfPrintSettings.PrinterSettings.Duplex = System.Drawing.Printing.Duplex.Simplex; } } pdf.Print(pdfPrintSettings); pdf.Dispose(); resultString = ""; return(true); } catch (Exception ex) { resultString += ex.Message + ";"; pdf.Dispose(); return(false); } }
public void PrintMsg() { PdfHelper pdfHelper = new PdfHelper(); Document doc = pdfHelper.CreateDocumentA4(); MemoryStream memoryStream = new MemoryStream(); PdfWriter writer = PdfWriter.GetInstance(doc, memoryStream); try { doc.Open(); doc.NewPage(); BaseFont ArialFont = BaseFont.CreateFont("STZHONGS.TTF", BaseFont.IDENTITY_H, BaseFont.EMBEDDED); iTextSharp.text.Font BoldFont = new iTextSharp.text.Font(ArialFont, 17, iTextSharp.text.Font.BOLD, new BaseColor(System.Drawing.Color.Black)); ApplyTableSetting print = AppHelper.ApplyPointSetting; PdfContentByte pb = writer.DirectContent; pb.BeginText(); pb.SetFontAndSize(ArialFont, 15); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, DateTime.Now.ToString("yyyy"), print.X_Year, print.Y_Year, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, DateTime.Now.ToString("MM"), print.X_Month, print.Y_Month, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, DateTime.Now.ToString("dd"), print.X_Day, print.Y_Day, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, _carInfo.Owner, print.X_Owner, print.Y_Owner, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, "100021", print.X_Post, print.Y_Post, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, _carInfo?.Addr ?? "", print.X_Addr, print.X_Addr, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, _carInfo?.MobilePhone ?? "", print.X_MobilePhone, print.Y_MobilePhone, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, _carInfo.PlateNo, print.X_PlateNo, print.Y_PlateNo, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, _carInfo.PlateType, print.X_PlateType, print.Y_PlateType, 0); pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, _ticketNo, print.X_Ticket, print.Y_Ticket, 0); if (_carInfo.PlateNo.Contains("京")) { pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, "√", print.X_Apply, print.Y_Apply, 0); } else { pb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, "√", print.X_Apply1, print.Y_Apply1, 0); } pb.EndText(); doc.Close(); MemoryStream pdf = new MemoryStream(memoryStream.ToArray()); PDFFile pdfFile = PDFFile.Open(pdf); PrinterSettings settings = new PrinterSettings(); PrintDocument pd = new PrintDocument(); settings.PrinterName = AppHelper.AppSetting.PrinterName; settings.PrintToFile = false; PDFPrintSettings pdfPrintSettings = new PDFPrintSettings(settings); pdfPrintSettings.PageScaling = PageScaling.MultiplePagesPerSheetProportional; pdfPrintSettings.PrinterSettings.Copies = 1; pdfFile.Print(pdfPrintSettings); pdf.Close(); pdf.Dispose(); pdfFile.Dispose(); } catch (Exception ex) { LogHelper.Error("打印异常:" + ex.Message); } finally { memoryStream.Dispose(); memoryStream.Close(); writer.Dispose(); doc.Dispose(); doc.Close(); } }