Aspose.PDF for .NET 21.10

Improvements and Changes

PDFNET-49992Detect hidden textFeature
PDFNET-29786Get information regarding number of layers in PDF documentFeature
PDFNET-50621Sign with OcspSettings throws Exception (ArgumentOutOfRangeException)Enhancement
PDFNET-49582Page.Background Property is not working when page is landscapeBug
PDFNET-50215HTML to PDF - Program hitting infinite loop and failing to generate PDFBug
PDFNET-42894Text is overlapping in output after replacing fontsBug
PDFNET-48528Parameter is not valid error occurs while converting PDF to PPTXBug
PDFNET-49367PDF to PDF/A - Signature field have been disabledBug
PDFNET-49472Invalid signature object error while removing the signaturesBug
PDFNET-47938Unable to get certificate chain when signing PDF from Certificate StoreBug
PDFNET-49937File size is getting increased while converting to grayscaleBug
PDFNET-49392PDF to Excel - table data is not correctly formatted in the outputBug
PDFNET-45259NullReferenceException is thrown by PdfFileEditorBug
PDFNET-43343Document.OptimizeResources method removes imagesBug
PDFNET-50244FO to PDF, NullPointerException thrownBug
PDFNET-49407Extract Text from PDF that contains Arabic language: Differences in the TXT outputBug
PDFNET-50547Problem repeating table row with unique TextState per column headerBug
PDFNET-50501Problem converting PDF file to PNG formatBug
PDFNET-50569Aspose.Pdf 21.8: Exception when trying to convert Pdf to DocxBug
PDFNET-48209Aspose.PDF 20.5: Exception when opening particular EPS fileBug
PDFNET-42073Using TextFragmentAbsorber to get surrounding textBug
PDFNET-40670How to certify a specific signature in PDF with multiple signatureBug
PDFNET-50100HTML to PDF: Conversion hangs with growing memory usageBug
PDFNET-50174HTML to PDF: Conversion hangs on tag: .main-content p {padding-bottom: 15px;}Bug
PDFNET-50173HTML to PDF: Conversion hangs on tag: .main-content figure{page-break-before: always;}Bug
PDFNET-50439Regression: PDF to JPG: Bad outputBug
PDFNET-47622Aspose.Pdf 20.1 Customer request. Clarification on Pdf TimeStampSettings in .NET API and OcspSettings in Java APIBug
PDFNET-50546Content table - spacing between dotsBug
PDFNET-50571Exception - InvalidPdfFileFormatException: Trailer not foundBug
PDFNET-45229Aspose Pdf 18.7 Incorrect signing encrypted PDF Document with Digital certificateBug
PDFNET-48966HTML to PDF - System.ArgumentException: ‘Incompatible unit types.’Bug

Public API and Backward Incompatible Changes

Added APIs

  • Property:Aspose.Pdf.Facades.Page.Layers
  • Method:Aspose.Pdf.Facades.PdfFileSignature.Certify(System.String, Aspose.Pdf.Forms.DocMDPSignature)

Removed APIs