Spire.PDF 3.8.22 adds a new method to convert XPS to PDF/A file format

Spire.PDF

We are pleased to announce a new hotfix version-Spire.PDF 3.8.22 today. By the efforts of our develop team, our Spire.PDF offers a new method to convert XPS to PDF/A file format and set the Asia character in signature area. We also fixed the bugs for this version. Viewing the following full description of its enhanced features:

New Features:

Add new feature to convert XPS to PDF/A.

PdfDocument pdf = new PdfDocument(PdfConformanceLevle.Pdf_A1B);
pdf.LoadFromXPS("test.xps");
pdf.SaveToFile("result.pdf");

Supports to set the Asia character in signature area.

System.Collections.Generic.Dictionary fonts = new System.Collections.Generic.Dictionary();
fonts.Add(SignInfoType.SignInformation,new PdfCjkStandardFont(PdfCjkFontFamily.SinoTypeSongLight,12));
signature.SignInfoFont = fonts;

Bug solutions:

Fixes the issue that caused the return value incorrect when use signature.VerifyDocModified() method.
Fixes the issue that caused the blank image when convert to IMG.
Improves the quality of the image when convert XPS to PDF.
Resolves the issue that caused image lost when draw EMF image into PDF.
Fixes the issue that caused the field format value was null.

Get the most recent version of Spire.PDF 3.8.22 here:

http://www.e-iceblue.com/Download/download-pdf-for-net-now.html