C＃以编程方式打印PDF文档

PrintPageRange.cs

Aspose.Pdf.Facades.PdfViewer pdfv = new Aspose.Pdf.Facades.PdfViewer();

pdfv.PdfQueryPageSettings += PdfvOnPdfQueryPageSettings;

System.Drawing.Printing.PageSettings pgs = new System.Drawing.Printing.PageSettings();
System.Drawing.Printing.PrinterSettings prin = new System.Drawing.Printing.PrinterSettings();

pdfv.BindPdf(dataDir + "Print-PageRange.pdf");
prin.PrinterName = "HP LaserJet M9050 MFP PCL6";
prin.DefaultPageSettings.PaperSize = new System.Drawing.Printing.PaperSize("A4", 827, 1169);

Aspose.Pdf.Facades.PdfPageEditor pageEditor = new Aspose.Pdf.Facades.PdfPageEditor();
pageEditor.BindPdf(dataDir + "input.pdf");

pgs.Margins = new System.Drawing.Printing.Margins(0, 0, 0, 0);
pgs.PaperSize = prin.DefaultPageSettings.PaperSize;

pdfv.PrintDocumentWithSettings(pgs, prin);
pdfv.Close();

private static void PdfvOnPdfQueryPageSettings(object sender, System.Drawing.Printing.QueryPageSettingsEventArgs queryPageSettingsEventArgs, PdfPrintPageInfo currentPageInfo)
{
    bool isOdd = currentPageInfo.PageNumber % 2 != 0;

    System.Drawing.Printing.PrinterSettings.PaperSourceCollection paperSources = queryPageSettingsEventArgs.PageSettings.PrinterSettings.PaperSources;

    if (isOdd)
        queryPageSettingsEventArgs.PageSettings.PaperSource = paperSources[0];
    else
        queryPageSettingsEventArgs.PageSettings.PaperSource = paperSources[1];
}

列印PDF.cs

// 创建PdfViewer对象
PdfViewer viewer = new PdfViewer();
// 打开输入的PDF文件
viewer.BindPdf(dataDir + "Test.pdf");
// 打印PDF文件
viewer.PrintDocument();
// 关闭PDF文件
viewer.Close();

打印PDF专用纸盘.cs

Document doc = new Document("Test.pdf");
PdfViewer viewer = new PdfViewer();
viewer.BindPdf(doc);
viewer.PrinterJobName = System.IO.Path.GetFileName(doc.FileName);
viewer.Resolution = 110;
// Set attributes for printing
viewer.AutoResize = true; // Print the file with adjusted size
viewer.AutoRotate = false; // Print the file with adjusted rotation
viewer.PrintPageDialog = false; // Do not produce the page number dialog when printing
viewer.RenderingOptions.UseNewImagingEngine = true;
// Create objects for printer and page settings and PrintDocument
System.Drawing.Printing.PrinterSettings ps = new System.Drawing.Printing.PrinterSettings();
System.Drawing.Printing.PageSettings pgs = new System.Drawing.Printing.PageSettings();
// Set printer name
ps.PrinterName = "Microsoft Print to PDF";
pgs.PaperSize = new System.Drawing.Printing.PaperSize(paperTypeName, paperWidth, paperHeight);
pgs.Margins = new System.Drawing.Printing.Margins(margins.Left, margins.Right, margins.Top, margins.Bottom);
pgs.PaperSource = GetPaperSource(printerName, trayName);
// Print document using printer and page settings
viewer.PrintDocumentWithSettings(pgs, ps);

/// <summary>
/// Return the PaperSource object for the provided printer and tray name.
/// </summary>
/// <param name="printerName"></param>
/// <param name="trayName"></param>
/// <returns></returns>
public static System.Drawing.Printing.PaperSource GetPaperSource(string printerName, string trayName)
{
    System.Drawing.Printing.PaperSource ps = null;
    System.Drawing.Printing.PrintDocument prtDoc = new System.Drawing.Printing.PrintDocument();
    prtDoc.PrinterSettings.PrinterName = printerName;
    for (int i = 0; i < prtDoc.PrinterSettings.PaperSources.Count; i++)
    {
        if (prtDoc.PrinterSettings.PaperSources[i].SourceName.ToLower().Equals(trayName.ToLower()))
        {
            ps = prtDoc.PrinterSettings.PaperSources[i];
            break;
        }
    }
    return ps;
}

打印PDF状态.cs

// 实例化PdfViewer对象
PdfViewer viewer = new PdfViewer();

// 绑定源PDF文件
viewer.BindPdf(dataDir + "Sample Document with Bookmark.pdf");
viewer.AutoResize = true;

// 隐藏打印对话框
viewer.PrintPageDialog = false;

// 创建打印机设置对象
System.Drawing.Printing.PrinterSettings ps = new System.Drawing.Printing.PrinterSettings();
System.Drawing.Printing.PageSettings pgs = new System.Drawing.Printing.PageSettings();
System.Drawing.Printing.PrintDocument prtdoc = new System.Drawing.Printing.PrintDocument();

// 指定打印机名称
//ps.PrinterName = "Microsoft XPS Document Writer";
ps.PrinterName = "Microsoft Print to PDF";

// 结果打印输出名称
//ps.PrintFileName = "ResultantPrintout.xps";
ps.PrintFileName = "ResultantPrintout.pdf";

// 将输出打印到文件
ps.PrintToFile = true;
ps.FromPage = 1;
ps.ToPage = 2;
ps.PrintRange = System.Drawing.Printing.PrintRange.SomePages;

// 指定打印输出的页面大小
pgs.PaperSize = new System.Drawing.Printing.PaperSize("A4", 827, 1169);
ps.DefaultPageSettings.PaperSize = pgs.PaperSize;
pgs.Margins = new System.Drawing.Printing.Margins(0, 0, 0, 0);

// 使用上面指定的设置打印文档
viewer.PrintDocumentWithSettings(pgs, ps);

// 检查打印状态
if (viewer.PrintStatus != null)
{
    // 引发异常
    Exception ex = viewer.PrintStatus as Exception;
    if (ex != null)
    {
        // Get exception message
    }
}
else
{
    // 找不到错误。 打印作业已成功完成
    Console.WriteLine("printing completed without any issue..");
}

打印多个PDF.cs

var files = new List<string>();
files.Add(dataDir + "First.pdf");
files.Add(dataDir + "Second.pdf");

foreach (String file in files)
{
    // 创建PdfViewer对象
    PdfViewer viewer = new PdfViewer();
    // 打开输入的PDF文件
    viewer.BindPdf(file);
    // 打印PDF文件
    viewer.PrintDocument();
    // 关闭PDF文件
    viewer.Close();
}

打印安全PDF.cs

// 在指定用户或所有者密码的同时加载安全的PDF文档
Document document = new Document(dataDir + "Password.pdf" , "userORowner");
// 创建PdfViewer对象
PdfViewer viewer = new PdfViewer();
// 打开输入的PDF文件
viewer.BindPdf(document);
// 打印PDF文件
viewer.PrintDocument();
// 关闭PDF文件
viewer.Close();

打印特定页面.cs

string inPdf = dataDir + "Test.pdf";
string output = dataDir;
IList<PrintingJobSettings> printingJobs = new List<PrintingJobSettings>();
PrintingJobSettings printingJob1 = new PrintingJobSettings();
printingJob1.FromPage = 2;
printingJob1.ToPage = 3;
printingJobs.Add(printingJob1);

PrintingJobSettings printingJob2 = new PrintingJobSettings();
printingJob2.FromPage = 5;
printingJob2.ToPage = 7;
printingJobs.Add(printingJob2);

{
    for (var printingJobIndex = 0; printingJobIndex < printingJobs.Count; printingJobIndex++)
    {
        System.Drawing.Printing.PageSettings pgs = new System.Drawing.Printing.PageSettings();
        System.Drawing.Printing.PrinterSettings ps = new System.Drawing.Printing.PrinterSettings();
        ps.PrinterName = "Microsoft Print to PDF";
        ps.PrintRange = System.Drawing.Printing.PrintRange.SomePages;
        ps.FromPage = printingJobs[printingJobIndex].FromPage;
        ps.ToPage = printingJobs[printingJobIndex].ToPage;
        System.Console.WriteLine(ps.FromPage);
        System.Console.WriteLine(ps.ToPage);
        System.Console.WriteLine(printingJobIndex);
        using (var theViewer = new Aspose.Pdf.Facades.PdfViewer())
        {
            // Document printing code goes here
            // Print document using printer and page settings                    
            theViewer.BindPdf(inPdf);
            theViewer.AutoResize = true;
            theViewer.AutoRotate = true;
            theViewer.PrintPageDialog = false;
            theViewer.PrintDocumentWithSettings(pgs, ps);
            theViewer.Close();
        }
    }
}