Aspose.PDF for .NET 25.11

Improvements and Changes

Configurable Highlight Colors in SideBySidePdfComparer

With this release, Aspose.PDF for .NET introduces the ability to configure highlight colors for changes in the SideBySidePdfComparer output. This enhancement improves the readability of comparison results by allowing users to specify custom colors for additions and deletions.

The SideBySideComparisonOptions class now includes DeleteColor and InsertColor properties, which can be used to set the highlight colors for deleted and inserted content, respectively.

Here is an example of how to use this feature:

// For complete examples and data files, visit https://github.com/aspose-pdf/Aspose.PDF-for-.NET
private static void ComparingSpecificPages()
{
    // The path to the documents directory
    var dataDir = RunExamples.GetDataDir_AsposePdf_DocumentCompare();

    // Open PDF documents
    using (var document1 = new Aspose.Pdf.Document(dataDir + "ComparingSpecificPages1.pdf"))
    {
        using (var document2 = new Aspose.Pdf.Document(dataDir + "ComparingSpecificPages2.pdf"))
        {
            // Compare
            Aspose.Pdf.Comparison.SideBySidePdfComparer.Compare(document1.Pages[1], document2.Pages[1], dataDir + "ComparingSpecificPages_out.pdf", new Aspose.Pdf.Comparison.SideBySideComparisonOptions
            {
                AdditionalChangeMarks = true,
                ComparisonMode = Aspose.Pdf.Comparison.ComparisonMode.IgnoreSpaces,
                DeleteColor = Color.DarkGray,
                InsertColor = Color.LightYellow
            });
        }
    }
}

This enhancement ensures that the resulting comparison document is more visually accessible and customizable to meet user requirements.

Enhanced PDF Sanitization with HiddenDataSanitizer

Aspose.PDF for .NET now provides enhanced capabilities to sanitize hidden data from PDF documents using the HiddenDataSanitizer class. This feature allows developers to remove or flatten potentially sensitive or unnecessary hidden content, such as annotations, metadata, attachments, JavaScript, and more.

The HiddenDataSanitizationOptions class offers flexible configuration, including options for image compression, layer flattening, and page rasterization. This makes it suitable for preparing documents for distribution, improving security, and simplifying PDF structures.

Example: Removing Hidden Data and Rasterizing Pages

Here is an example that demonstrates how to use the HiddenDataSanitizer class to sanitize a PDF document, including converting pages to raster images:

// For complete examples and data files, visit https://github.com/aspose-pdf/Aspose.PDF-for-.NET
private static void ClearHiddenData()
{
    // The path to the documents directory
    var dataDir = RunExamples.GetDataDir_AsposePdf_Layers();

    // Open PDF document
    using (var document = new Aspose.Pdf.Document(dataDir + "input.pdf"))
    {
        // Create preconfigured “all-enabled” options (except conversion to images):
        var options = Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.All();

        // Additionally enable page conversion to images with a specified DPI:
        options.ConvertPagesToImages = true;
        options.ImageDpi = 200;

        // Create the sanitizer with the specified options
        HiddenDataSanitizer sanitizer = new HiddenDataSanitizer(options);

        // Sanitize the document
        sanitizer.Sanitize(document);

        // Save the sanitized PDF document
        document.Save(dataDir + "output.pdf");
    }
}

For more advanced options, such as image compression or selective sanitization, refer to the complete examples in the Aspose.PDF for .NET GitHub repository.

Improved Font Subsetting and Content Stream Compression

Aspose.PDF for .NET now provides enhanced font subsetting and content stream compression capabilities to significantly reduce the file size of optimized PDF documents. This improvement ensures that the output file size is comparable to that achieved by tools like Adobe Acrobat.

The OptimizationOptions class has been updated to include the CompressAllContentStreams property, which applies the FlateDecode filter to compress plain text content streams. This, combined with font subsetting, allows for better optimization of large PDF files.

Example: Optimizing Resources with Font Subsetting and Content Stream Compression

Here is an example that demonstrates how to optimize a PDF document using font subsetting and content stream compression:

// For complete examples and data files, visit https://github.com/aspose-pdf/Aspose.PDF-for-.NET
private static void OptimizeResourcesWithFontSubsetting()
{
    // The path to the documents directory
    var dataDir = RunExamples.GetDataDir_AsposePdf_WorkingDocuments();

    // Open PDF document
    using (Aspose.Pdf.Document document = new Aspose.Pdf.Document(dataDir + "LargeDocument.pdf"))
    {
        // Configure optimization options
        Aspose.Pdf.Optimization.OptimizationOptions optimizeOptions = new Aspose.Pdf.Optimization.OptimizationOptions
        {
            SubsetFonts = true,
            AllowReusePageContent = true,
            CompressObjects = true,
            LinkDuplicateStreams = true,
            RemoveUnusedObjects = true,
            RemoveUnusedStreams = true,
            CompressAllContentStreams = true
        };

        // Optimize PDF document
        document.OptimizeResources(optimizeOptions);

        // Save the optimized PDF document
        document.Save(dataDir + "LargeDocument_Optimized.pdf");
    }

    // Display file size reduction
    var originalFile = new FileInfo(dataDir + "LargeDocument.pdf");
    var optimizedFile = new FileInfo(dataDir + "LargeDocument_Optimized.pdf");
    Console.WriteLine("Original file size: {0} bytes. Optimized file size: {1} bytes.", originalFile.Length, optimizedFile.Length);
}

This enhancement ensures that optimized PDF documents are significantly smaller in size while maintaining their quality and functionality. For more advanced optimization techniques, refer to the complete examples in the Aspose.PDF for .NET GitHub repository.

Other notable enhancements and features

Bug Fixing and Other Changes

Public API and Backward Incompatible Changes

Added APIs

• Type: Aspose.Pdf.LowCode.FormExporterToJsonOptions
• Type: Aspose.Pdf.PageExtensions
• Type: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions
• Type: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizer
• Method: Aspose.Pdf.LowCode.FormExporterOptions.#ctor(Aspose.Pdf.LowCode.SelectField) System.Void
• Method: Aspose.Pdf.LowCode.FormExporterToJsonOptions.#ctor System.Void
• Method: Aspose.Pdf.LowCode.FormExporterToJsonOptions.#ctor(Aspose.Pdf.LowCode.SelectField) System.Void
• Method: Aspose.Pdf.PageExtensions.DuplicateIntersectingGraphics(Aspose.Pdf.Page,Aspose.Pdf.Rectangle,System.Double,System.Double) System.Void
• Method: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.#ctor System.Void
• Method: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.All Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions
• Method: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizer.#ctor(Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions) System.Void
• Method: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizer.Sanitize(Aspose.Pdf.Document) System.Void
• Method: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizer.SanitizeAllToImages(Aspose.Pdf.Document,System.Int32) System.Void
• Property: Aspose.Pdf.Comparison.SideBySideComparisonOptions.DeleteColor Aspose.Pdf.Color
• Property: Aspose.Pdf.Comparison.SideBySideComparisonOptions.InsertColor Aspose.Pdf.Color
• Property: Aspose.Pdf.ExportFieldsOptions.FieldSelector System.Predicate`1[[Aspose.Pdf.Forms.Field, Aspose.PDF, Version=25.11.0.0, Culture=neutral, PublicKeyToken=716fcc553a201e56]]
• Property: Aspose.Pdf.LowCode.FormExporterToJsonOptions.ExportPasswordValue System.Boolean
• Property: Aspose.Pdf.LowCode.FormExporterToJsonOptions.WriteIndented System.Boolean
• Property: Aspose.Pdf.Optimization.OptimizationOptions.CompressAllContentStreams System.Boolean
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.ConvertPagesToImages System.Boolean
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.FlattenForms System.Boolean
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.FlattenLayers System.Boolean
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.ImageCompressionOptions Aspose.Pdf.Optimization.ImageCompressionOptions
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.ImageDpi System.Int32
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.RemoveAnnotations System.Boolean
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.RemoveAttachments System.Boolean
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.RemoveJavaScriptsAndActions System.Boolean
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.RemoveMetadata System.Boolean
• Property: Aspose.Pdf.Security.HiddenDataSanitization.HiddenDataSanitizationOptions.RemoveSearchIndexAndPrivateInfo System.Boolean

Removed APIs

• Type: Aspose.Pdf.Document.CallBackGetHocr System.String
• Type: Aspose.Pdf.Document.CallBackGetHocrWithPage System.String
• Type: Aspose.Pdf.PrintController
• Method: Aspose.Pdf.Annotations.Annotation.Accept(Aspose.Pdf.Annotations.AnnotationSelector) System.Void
• Method: Aspose.Pdf.Annotations.Annotation.ChangeAfterResize(Aspose.Pdf.Matrix) System.Void
• Method: Aspose.Pdf.Annotations.Annotation.CreateExtGStateWithOpacity(Aspose.Pdf.XForm) System.Void
• Method: Aspose.Pdf.Annotations.Annotation.Flatten System.Void
• Method: Aspose.Pdf.Annotations.Annotation.GetRectangle(System.Boolean) Aspose.Pdf.Rectangle
• Method: Aspose.Pdf.Annotations.Annotation.Initialize(Aspose.Pdf.Document,Aspose.Pdf.Rectangle) System.Void
• Method: Aspose.Pdf.Annotations.Annotation.Initialize(Aspose.Pdf.Page,Aspose.Pdf.Rectangle) System.Void
• Method: Aspose.Pdf.Annotations.Annotation.ReadXfdfAttributes(System.Xml.XmlReader) System.Void
• Method: Aspose.Pdf.Annotations.Annotation.ReadXfdfElements(System.Collections.Generic.Dictionary{System.String,System.String}) System.Void
• Method: Aspose.Pdf.Annotations.Annotation.ToImage(System.Drawing.Imaging.ImageFormat) System.IO.Stream
• Method: Aspose.Pdf.Annotations.Annotation.WriteXfdfAttributes(System.Xml.XmlWriter) System.Void
• Method: Aspose.Pdf.Annotations.Annotation.WriteXfdfElements(System.Xml.XmlWriter) System.Void
• Method: Aspose.Pdf.Comparison.GraphicalPdfComparer.CompareDocumentsToImages(Aspose.Pdf.Document,Aspose.Pdf.Document,System.String,System.String,System.Drawing.Imaging.ImageFormat) System.Void
• Method: Aspose.Pdf.Comparison.GraphicalPdfComparer.CompareDocumentsToPdf(Aspose.Pdf.Document,Aspose.Pdf.Document,System.String) System.Void
• Method: Aspose.Pdf.Comparison.GraphicalPdfComparer.ComparePagesToImage(Aspose.Pdf.Page,Aspose.Pdf.Page,System.String) System.Void
• Method: Aspose.Pdf.Comparison.GraphicalPdfComparer.ComparePagesToPdf(Aspose.Pdf.Page,Aspose.Pdf.Page,Aspose.Pdf.Document) System.Void
• Method: Aspose.Pdf.Comparison.GraphicalPdfComparer.ComparePagesToPdf(Aspose.Pdf.Page,Aspose.Pdf.Page,System.String) System.Void
• Method: Aspose.Pdf.Comparison.GraphicalPdfComparer.GetDifference(Aspose.Pdf.Page,Aspose.Pdf.Page) Aspose.Pdf.Comparison.ImagesDifference
• Method: Aspose.Pdf.Comparison.ImagesDifference.DifferenceToImage(Aspose.Pdf.Color,Aspose.Pdf.Color) System.Drawing.Bitmap
• Method: Aspose.Pdf.Comparison.ImagesDifference.Dispose System.Void
• Method: Aspose.Pdf.Comparison.ImagesDifference.GetDestinationImage System.Drawing.Bitmap
• Method: Aspose.Pdf.Devices.ImageDevice.GetBitmap(Aspose.Pdf.Page) System.Drawing.Bitmap
• Method: Aspose.Pdf.Facades.PdfConverter.BindPdf(Aspose.Pdf.Document) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.BindPdf(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.BindPdf(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.Close System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.DoConvert System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream,Aspose.Pdf.PageSize) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream,Aspose.Pdf.PageSize,System.Drawing.Imaging.ImageFormat) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream,Aspose.Pdf.PageSize,System.Drawing.Imaging.ImageFormat,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream,System.Drawing.Imaging.ImageFormat) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream,System.Drawing.Imaging.ImageFormat,System.Double,System.Double,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream,System.Drawing.Imaging.ImageFormat,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream,System.Drawing.Imaging.ImageFormat,System.Int32,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.IO.Stream,System.Drawing.Imaging.ImageFormat,System.Int32,System.Int32,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String,Aspose.Pdf.PageSize) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String,Aspose.Pdf.PageSize,System.Drawing.Imaging.ImageFormat) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String,Aspose.Pdf.PageSize,System.Drawing.Imaging.ImageFormat,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String,System.Drawing.Imaging.ImageFormat) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String,System.Drawing.Imaging.ImageFormat,System.Double,System.Double,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String,System.Drawing.Imaging.ImageFormat,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String,System.Drawing.Imaging.ImageFormat,System.Int32,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.GetNextImage(System.String,System.Drawing.Imaging.ImageFormat,System.Int32,System.Int32,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.HasNextImage System.Boolean
• Method: Aspose.Pdf.Facades.PdfConverter.MergeImages(System.Collections.Generic.List{System.IO.Stream},Aspose.Pdf.Drawing.ImageFormat,Aspose.Pdf.Facades.ImageMergeMode,System.Nullable{System.Int32},System.Nullable{System.Int32}) System.IO.Stream
• Method: Aspose.Pdf.Facades.PdfConverter.MergeImagesAsTiff(System.Collections.Generic.List{System.IO.Stream}) System.IO.Stream
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,Aspose.Pdf.Devices.CompressionType) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,Aspose.Pdf.Devices.TiffSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,Aspose.Pdf.Devices.TiffSettings,Aspose.Pdf.IIndexBitmapConverter) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,Aspose.Pdf.PageSize) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,Aspose.Pdf.PageSize,Aspose.Pdf.Devices.TiffSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,System.Int32,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,System.Int32,System.Int32,Aspose.Pdf.Devices.CompressionType) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,System.Int32,System.Int32,Aspose.Pdf.Devices.TiffSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.IO.Stream,System.Int32,System.Int32,Aspose.Pdf.Devices.TiffSettings,Aspose.Pdf.IIndexBitmapConverter) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String,Aspose.Pdf.Devices.CompressionType) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String,Aspose.Pdf.Devices.TiffSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String,Aspose.Pdf.Devices.TiffSettings,Aspose.Pdf.IIndexBitmapConverter) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String,Aspose.Pdf.PageSize) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String,Aspose.Pdf.PageSize,Aspose.Pdf.Devices.TiffSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String,System.Int32,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String,System.Int32,System.Int32,Aspose.Pdf.Devices.CompressionType) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFF(System.String,System.Int32,System.Int32,Aspose.Pdf.Devices.TiffSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFFClassF(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFFClassF(System.IO.Stream,Aspose.Pdf.PageSize) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFFClassF(System.IO.Stream,System.Int32,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFFClassF(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFFClassF(System.String,Aspose.Pdf.PageSize) System.Void
• Method: Aspose.Pdf.Facades.PdfConverter.SaveAsTIFFClassF(System.String,System.Int32,System.Int32) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.BindPdf(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.BindPdf(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.ExtractAttachment System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.ExtractAttachment(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.ExtractImage System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.ExtractText System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.ExtractText(System.Text.Encoding) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.GetAttachment System.IO.MemoryStream[]
• Method: Aspose.Pdf.Facades.PdfExtractor.GetAttachment(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.GetAttachmentInfo System.Collections.Generic.List`1[[Aspose.Pdf.FileSpecification, Aspose.PDF, Version=25.10.0.0, Culture=neutral, PublicKeyToken=716fcc553a201e56]]
• Method: Aspose.Pdf.Facades.PdfExtractor.GetAttachNames System.Collections.Generic.IList`1[[System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]
• Method: Aspose.Pdf.Facades.PdfExtractor.GetNextImage(System.IO.Stream) System.Boolean
• Method: Aspose.Pdf.Facades.PdfExtractor.GetNextImage(System.IO.Stream,System.Drawing.Imaging.ImageFormat) System.Boolean
• Method: Aspose.Pdf.Facades.PdfExtractor.GetNextImage(System.String) System.Boolean
• Method: Aspose.Pdf.Facades.PdfExtractor.GetNextImage(System.String,System.Drawing.Imaging.ImageFormat) System.Boolean
• Method: Aspose.Pdf.Facades.PdfExtractor.GetNextPageText(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.GetNextPageText(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.GetText(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.GetText(System.IO.Stream,System.Boolean) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.GetText(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfExtractor.HasNextImage System.Boolean
• Method: Aspose.Pdf.Facades.PdfExtractor.HasNextPageText System.Boolean
• Method: Aspose.Pdf.Facades.PdfViewer.BindPdf(Aspose.Pdf.Document) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.BindPdf(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.BindPdf(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.Close System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.ClosePdfFile System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.DecodeAllPages System.Drawing.Bitmap[]
• Method: Aspose.Pdf.Facades.PdfViewer.DecodePage(System.Int32) System.Drawing.Bitmap
• Method: Aspose.Pdf.Facades.PdfViewer.Dispose System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.GetDefaultPageSettings Aspose.Pdf.Printing.PageSettings
• Method: Aspose.Pdf.Facades.PdfViewer.GetDefaultPrinterSettings Aspose.Pdf.Printing.PrinterSettings
• Method: Aspose.Pdf.Facades.PdfViewer.OpenPdfFile(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.OpenPdfFile(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocument System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(Aspose.Pdf.Document[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(Aspose.Pdf.Printing.PrinterSettings,Aspose.Pdf.Document[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(Aspose.Pdf.Printing.PrinterSettings,Aspose.Pdf.Printing.PageSettings,Aspose.Pdf.Document[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(Aspose.Pdf.Printing.PrinterSettings,Aspose.Pdf.Printing.PageSettings,System.IO.Stream[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(Aspose.Pdf.Printing.PrinterSettings,Aspose.Pdf.Printing.PageSettings,System.String[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(Aspose.Pdf.Printing.PrinterSettings,System.IO.Stream[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(Aspose.Pdf.Printing.PrinterSettings,System.String[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(System.IO.Stream[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocuments(System.String[]) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocumentWithSettings(Aspose.Pdf.Printing.PageSettings,Aspose.Pdf.Printing.PrinterSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocumentWithSettings(Aspose.Pdf.Printing.PrinterSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintDocumentWithSetup System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintLargePdf(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintLargePdf(System.IO.Stream,Aspose.Pdf.Printing.PageSettings,Aspose.Pdf.Printing.PrinterSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintLargePdf(System.IO.Stream,Aspose.Pdf.Printing.PrinterSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintLargePdf(System.String) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintLargePdf(System.String,Aspose.Pdf.Printing.PageSettings,Aspose.Pdf.Printing.PrinterSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.PrintLargePdf(System.String,Aspose.Pdf.Printing.PrinterSettings) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.Save(System.IO.Stream) System.Void
• Method: Aspose.Pdf.Facades.PdfViewer.Save(System.String) System.Void
• Method: Aspose.Pdf.Forms.ButtonField.AddImage(System.Drawing.Image) System.Void
• Method: Aspose.Pdf.Forms.SignatureField.ExtractCertificate System.IO.Stream
• Method: Aspose.Pdf.Forms.SignatureField.ExtractCertificateObject System.Security.Cryptography.X509Certificates.X509Certificate2
• Method: Aspose.Pdf.Forms.SignatureField.ExtractImage System.IO.Stream
• Method: Aspose.Pdf.Forms.SignatureField.ExtractImage(System.Drawing.Imaging.ImageFormat) System.IO.Stream
• Method: Aspose.Pdf.Forms.SignatureField.Sign(Aspose.Pdf.Forms.Signature) System.Void
• Method: Aspose.Pdf.Forms.SignatureField.Sign(Aspose.Pdf.Forms.Signature,System.IO.Stream,System.String) System.Void
• Method: Aspose.Pdf.Forms.TextBoxField.AddBarcode(System.String) System.Void
• Method: Aspose.Pdf.Forms.TextBoxField.AddImage(System.Drawing.Image) System.Void
• Method: Aspose.Pdf.IIndexBitmapConverter.Get1BppImage(System.Drawing.Bitmap) System.Drawing.Bitmap
• Method: Aspose.Pdf.IIndexBitmapConverter.Get4BppImage(System.Drawing.Bitmap) System.Drawing.Bitmap
• Method: Aspose.Pdf.IIndexBitmapConverter.Get8BppImage(System.Drawing.Bitmap) System.Drawing.Bitmap
• Method: Aspose.Pdf.Image.Clone System.Object
• Method: Aspose.Pdf.Image.GetMimeType(System.Drawing.Image) System.String
• Method: Aspose.Pdf.ImagePlacement.Hide System.Void
• Method: Aspose.Pdf.ImagePlacement.Replace(System.IO.Stream) System.Void
• Method: Aspose.Pdf.ImagePlacement.Save(System.IO.Stream) System.Void
• Method: Aspose.Pdf.ImagePlacement.Save(System.IO.Stream,System.Drawing.Imaging.ImageFormat) System.Void
• Method: Aspose.Pdf.Matrix.#ctor System.Void
• Method: Aspose.Pdf.Matrix.#ctor(Aspose.Pdf.Matrix) System.Void
• Method: Aspose.Pdf.Matrix.#ctor(System.Double,System.Double,System.Double,System.Double,System.Double,System.Double) System.Void
• Method: Aspose.Pdf.Matrix.#ctor(System.Double[]) System.Void
• Method: Aspose.Pdf.Matrix.#ctor(System.Single[]) System.Void
• Method: Aspose.Pdf.Matrix.Add(Aspose.Pdf.Matrix) Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.Equals(System.Object) System.Boolean
• Method: Aspose.Pdf.Matrix.GetAngle(Aspose.Pdf.Rotation) System.Double
• Method: Aspose.Pdf.Matrix.GetFlipMatrix Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.GetHashCode System.Int32
• Method: Aspose.Pdf.Matrix.Multiply(Aspose.Pdf.Matrix) Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.Reverse Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.Rotation(Aspose.Pdf.Rotation) Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.Rotation(System.Double) Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.Scale(System.Double,System.Double,Aspose.Pdf.Matrix) Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.Scale(System.Double,System.Double,System.Double@,System.Double@) System.Void
• Method: Aspose.Pdf.Matrix.Skew(System.Double,System.Double) Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.ToString System.String
• Method: Aspose.Pdf.Matrix.Transform(Aspose.Pdf.Point) Aspose.Pdf.Point
• Method: Aspose.Pdf.Matrix.Transform(Aspose.Pdf.Rectangle) Aspose.Pdf.Rectangle
• Method: Aspose.Pdf.Matrix.Transform(System.Double,System.Double,System.Double@,System.Double@) System.Void
• Method: Aspose.Pdf.Matrix.Translate(System.Double,System.Double,Aspose.Pdf.Matrix) Aspose.Pdf.Matrix
• Method: Aspose.Pdf.Matrix.UnScale(System.Double,System.Double,System.Double@,System.Double@) System.Void
• Method: Aspose.Pdf.Matrix.UnTransform(System.Double,System.Double,System.Double@,System.Double@) System.Void
• Method: Aspose.Pdf.PrintController.#ctor System.Void
• Method: Aspose.Pdf.PrintController.Dispose System.Void
• Method: Aspose.Pdf.PrintController.OnEndPage(System.Drawing.Printing.PrintDocument,System.Drawing.Printing.PrintPageEventArgs) System.Void
• Method: Aspose.Pdf.PrintController.OnEndPrint(System.Drawing.Printing.PrintDocument,System.Drawing.Printing.PrintEventArgs) System.Void
• Method: Aspose.Pdf.PrintController.OnStartPage(System.Drawing.Printing.PrintDocument,System.Drawing.Printing.PrintPageEventArgs) System.Drawing.Graphics
• Method: Aspose.Pdf.PrintController.OnStartPrint(System.Drawing.Printing.PrintDocument,System.Drawing.Printing.PrintEventArgs) System.Void
• Method: Aspose.Pdf.Printing.PageSettingsExtensions.ToAsposePageSettings(System.Drawing.Printing.PageSettings) Aspose.Pdf.Printing.PageSettings
• Method: Aspose.Pdf.Printing.PageSettingsExtensions.ToNativePageSettings(Aspose.Pdf.Printing.PageSettings) System.Drawing.Printing.PageSettings
• Method: Aspose.Pdf.Printing.PaperSizeExtensions.ToAsposePaperSize(System.Drawing.Printing.PaperSize) Aspose.Pdf.Printing.PaperSize
• Method: Aspose.Pdf.Printing.PaperSizeExtensions.ToNativePaperSize(Aspose.Pdf.Printing.PaperSize) System.Drawing.Printing.PaperSize
• Method: Aspose.Pdf.Printing.PaperSourceExtensions.ToAsposePaperSource(System.Drawing.Printing.PaperSource) Aspose.Pdf.Printing.PaperSource
• Method: Aspose.Pdf.Printing.PaperSourceExtensions.ToNativePaperSource(Aspose.Pdf.Printing.PaperSource) System.Drawing.Printing.PaperSource
• Method: Aspose.Pdf.Printing.PrinterResolutionExtensions.ToAsposePrinterResolution(System.Drawing.Printing.PrinterResolution) Aspose.Pdf.Printing.PrinterResolution
• Method: Aspose.Pdf.Printing.PrinterResolutionExtensions.ToNativePrinterResolution(Aspose.Pdf.Printing.PrinterResolution) System.Drawing.Printing.PrinterResolution
• Method: Aspose.Pdf.Printing.PrinterSettingsExtensions.ToAsposePrinterSettings(System.Drawing.Printing.PrinterSettings) Aspose.Pdf.Printing.PrinterSettings
• Method: Aspose.Pdf.Printing.PrinterSettingsExtensions.ToNativePrinterSettings(Aspose.Pdf.Printing.PrinterSettings) System.Drawing.Printing.PrinterSettings
• Method: Aspose.Pdf.Watermark.#ctor(System.Drawing.Image) System.Void
• Method: Aspose.Pdf.Watermark.#ctor(System.Drawing.Image,Aspose.Pdf.Rectangle) System.Void
• Method: Aspose.Pdf.XImage.AddStencilMask(System.IO.Stream) System.Void
• Method: Aspose.Pdf.XImage.DetectColorType(System.Drawing.Bitmap) Aspose.Pdf.ColorType
• Method: Aspose.Pdf.XImage.GetAlternativeText(Aspose.Pdf.Page) System.Collections.Generic.List`1[[System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]
• Method: Aspose.Pdf.XImage.GetColorType Aspose.Pdf.ColorType
• Method: Aspose.Pdf.XImage.GetNameInCollection System.String
• Method: Aspose.Pdf.XImage.GetRawImageData System.IO.MemoryStream
• Method: Aspose.Pdf.XImage.IsTheSameObject(Aspose.Pdf.XImage) System.Boolean
• Method: Aspose.Pdf.XImage.Rename(System.String) System.Void
• Method: Aspose.Pdf.XImage.Save(System.IO.Stream) System.Void
• Method: Aspose.Pdf.XImage.Save(System.IO.Stream,System.Drawing.Imaging.ImageFormat) System.Void
• Method: Aspose.Pdf.XImage.Save(System.IO.Stream,System.Drawing.Imaging.ImageFormat,System.Int32) System.Void
• Method: Aspose.Pdf.XImage.Save(System.IO.Stream,System.Int32) System.Void
• Method: Aspose.Pdf.XImage.ToStream System.IO.Stream
• Method: Aspose.Pdf.XImage.TrySetAlternativeText(System.String,Aspose.Pdf.Page) System.Boolean
• Property: Aspose.Pdf.Comparison.ImagesDifference.Difference System.Int32[]
• Property: Aspose.Pdf.Comparison.ImagesDifference.Height System.Int32
• Property: Aspose.Pdf.Comparison.ImagesDifference.SourceImage System.Drawing.Bitmap
• Property: Aspose.Pdf.Comparison.ImagesDifference.Stride System.Int32
• Property: Aspose.Pdf.Facades.StampInfo.Form Aspose.Pdf.XForm
• Property: Aspose.Pdf.Facades.StampInfo.Image System.Drawing.Image
• Property: Aspose.Pdf.Facades.StampInfo.IndexOnPage System.Int32
• Property: Aspose.Pdf.Facades.StampInfo.Rectangle Aspose.Pdf.Rectangle
• Property: Aspose.Pdf.Facades.StampInfo.StampId System.Int32
• Property: Aspose.Pdf.Facades.StampInfo.StampType Aspose.Pdf.Facades.StampType
• Property: Aspose.Pdf.Facades.StampInfo.Text System.String
• Property: Aspose.Pdf.Facades.StampInfo.Visible System.Boolean
• Property: Aspose.Pdf.Matrix.A System.Double
• Property: Aspose.Pdf.Matrix.B System.Double
• Property: Aspose.Pdf.Matrix.C System.Double
• Property: Aspose.Pdf.Matrix.D System.Double
• Property: Aspose.Pdf.Matrix.Data System.Double[]
• Property: Aspose.Pdf.Matrix.E System.Double
• Property: Aspose.Pdf.Matrix.Elements System.Single[]
• Property: Aspose.Pdf.Matrix.F System.Double
• Property: Aspose.Pdf.PrintController.FileName System.String
• Property: Aspose.Pdf.Structure.FigureElement.Image System.Drawing.Image
• Property: Aspose.Pdf.Watermark.Available System.Boolean
• Property: Aspose.Pdf.Watermark.Image System.Drawing.Image
• Property: Aspose.Pdf.Watermark.Position Aspose.Pdf.Rectangle
• Property: Aspose.Pdf.XImage.ContainsTransparency System.Boolean
• Property: Aspose.Pdf.XImage.FilterType Aspose.Pdf.ImageFilterType
• Property: Aspose.Pdf.XImage.Grayscaled System.Drawing.Image
• Property: Aspose.Pdf.XImage.Height System.Int32
• Property: Aspose.Pdf.XImage.ImageMask System.Boolean
• Property: Aspose.Pdf.XImage.Metadata Aspose.Pdf.Metadata
• Property: Aspose.Pdf.XImage.Name System.String
• Property: Aspose.Pdf.XImage.Width System.Int32
• Field: Aspose.Pdf.Annotations.Annotation.DefaultFontKey System.String
• Field: Aspose.Pdf.Annotations.Annotation.DefaultFontName System.String
• Field: Aspose.Pdf.Annotations.Annotation.DefaultFontSize System.Single
• Field: Aspose.Pdf.Annotations.Annotation._states Aspose.Pdf.Annotations.AppearanceDictionary
• Event: Aspose.Pdf.Facades.PdfViewer.CustomPrint
• Event: Aspose.Pdf.Facades.PdfViewer.EndPage
• Event: Aspose.Pdf.Facades.PdfViewer.EndPrint
• Event: Aspose.Pdf.Facades.PdfViewer.PdfQueryPageSettings
• Event: Aspose.Pdf.Facades.PdfViewer.StartPage