Aspose.Words是一種高級Word文檔處理API，用于執行各種文檔管理和操作任務。API支持生成，修改，轉換，呈現和打印文檔，而無需在跨平臺應用程序中直接使用Microsoft Word。

Aspose API支持流行文件格式處理，并允許將各類文檔導出或轉換為固定布局文件格式和最常用的圖像/多媒體格式。

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將 XPS 轉換為 PDF

Aspose.Page 允許文檔轉換。例如，您可以將 XPS 轉換為 PDF。讓我們試試轉換的例子。

重要須知

// For complete examples and data files, please go to //github.com/aspose-page/Aspose.Page-for-.NET
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_WorkingWithDocumentConversion();
// Initialize PDF output stream
using (System.IO.Stream pdfStream = System.IO.File.Open(dataDir + "input.xps", System.IO.FileMode.Create, System.IO.FileAccess.Write))
// Initialize XPS input stream
using (System.IO.Stream xpsStream = System.IO.File.Open(dataDir + "XPStoPDF.pdf", System.IO.FileMode.Open, System.IO.FileAccess.Read))
{
// Load XPS document form the stream
XpsDocument document = new XpsDocument(xpsStream, new XpsLoadOptions());
// or load XPS document directly from file. No xpsStream is needed then.
// XpsDocument document = new XpsDocument(inputFileName, new XpsLoadOptions());

// Initialize options object with necessary parameters.
Aspose.Page.XPS.Presentation.Pdf.PdfSaveOptions options = new Aspose.Page.XPS.Presentation.Pdf.PdfSaveOptions()
{
JpegQualityLevel = 100,
ImageCompression = Aspose.Page.XPS.Presentation.Pdf.PdfImageCompression.Jpeg,
TextCompression = Aspose.Page.XPS.Presentation.Pdf.PdfTextCompression.Flate,
PageNumbers = new int[] { 1, 2, 6 }
};

// Create rendering device for PDF format
Aspose.Page.XPS.Presentation.Pdf.PdfDevice device = new Aspose.Page.XPS.Presentation.Pdf.PdfDevice(pdfStream);

document.Save(device, options);

// For complete examples and data files, please go to //github.com/aspose-page/Aspose.Page-for-Java
// The path to the documents directory.
String dataDir = Utils.getDataDir();
// Initialize PDF output stream
FileOutputStream pdfStream = new FileOutputStream(dataDir + "XPStoPDF.pdf");

// Load XPS document
XpsDocument document = new XpsDocument(dataDir + "input.xps");

// Initialize options object with necessary parameters.
com.aspose.xps.rendering.PdfSaveOptions options = new com.aspose.xps.rendering.PdfSaveOptions();
options.setJpegQualityLevel(100);
options.setImageCompression(com.aspose.xps.rendering.PdfImageCompression.Jpeg);
options.setTextCompression(com.aspose.xps.rendering.PdfTextCompression.Flate);
options.setPageNumbers(new int[] { 1, 2, 6 });

// Create rendering device for PDF format
com.aspose.xps.rendering.PdfDevice device = new com.aspose.xps.rendering.PdfDevice(pdfStream);

document.save(device, options);

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