Essential Studio® for Document Processing - v32.1.25 Release Notes

PDF Library

.NET PDF Library

Bug Fixes

  • I798613 - Fixed an issue where a StackOverflowException occurred when merging a specific document.
  • I802061 - Fixed an issue where an ArgumentException occurred when merging a specific document.
  • I801286 - Fixed an issue where structure element bounds were not retrieved correctly when the CultureInfo was changed.
  • I795210 - Fixed an issue where the font was not optimized correctly during PDF compression.

JavaScript PDF Library

Bug Fixes

  • I803554 - Resolved a problem that caused improper padding to be applied to stamp icons in rubber stamp annotations.

Word Library

.NET Word Library

Bug Fixes

  • I801799 - Exception is no longer thrown while opening an encrypted DOCX document.
  • I805189 - The InvalidOperationException will no longer be thrown while replacing the bookmark content with fields.
  • I805299 - The NullReferenceException will no longer be thrown for MathML containing symbol when calling UpdateDocumentField API.
  • I800488 - Tab width is now updated properly for right aligned lists while converting DOCX to PDF.

Excel Library

.NET Excel Library

Bug Fixes

  • #I800581 - Merged cell text is now rendered correctly when converting Excel documents to PDF.
  • #I196421 - Application no longer hangs when opening Excel files with person tags using the x18tc namespace.
  • AutoFilter output is now preserved correctly when applying a Top 10 filter on columns containing formula-based values.

PowerPoint Library

.NET PowerPoint Library

Bug Fixes

  • I803586 - The IndexOutOfRangeException will no longer be thrown while opening the PowerPoint presentation with empty bullet images.

PDF Viewer

Web PDF Viewer (Javascript, Angular, React, Vue, ASP.NET Core & MVC)

Bug Fixes

  • #I801378 - Fixed an issue where annotations and comments were missing in a customer provided document due to a duplicate annotation name.
  • #I802177 - Fixed an issue where form field content was not fully visible when the enableFormDesigner API was set to false.

.NET MAUI PDF Viewer

Bug Fixes

  • #I802777 - Localization is now working correctly for tooltips on the Windows platform.

WPF PDF Viewer

Bug Fixes

  • I800261 - PdfFreeTextAnnotation which doesn’t have the print flag will no longer printed in WPF Pdfviewer”.

Test Results

Component Name Platform Test Cases Passed Failed Remarks
Calculate Library .NET 145 145 0 All Passed
DOCX Editor Blazor 1975 1975 0 All Passed
DOCX Editor Web(Javascript, Angular, React, Vue, ASP.NET Core & MVC) 5023 5023 0 All Passed
Excel Library .NET 37885 37885 0 All Passed
Metafile Renderer .NET 897 897 0 All Passed
PDF Library .NET 13767 13767 0 All Passed
PDF Viewer .NET MAUI 15356 15356 0 All Passed
PDF Viewer Blazor 15012 15012 0 All Passed
PDF Viewer Web(Javascript, Angular, React, Vue, ASP.NET Core & MVC) 19805 19805 0 All Passed
PDF Viewer Windows Forms 209 209 0 All Passed
PDF Viewer WPF 3036 3036 0 All Passed
PowerPoint Library .NET 54538 54538 0 All Passed
Spreadsheet Blazor 3207 3207 0 All Passed
Spreadsheet Web(Javascript, Angular, React, Vue, ASP.NET Core & MVC) 10773 10773 0 All Passed
Spreadsheet WPF 2710 2710 0 All Passed
Word Library .NET 40302 40302 0 All Passed
Word Library Java 4079 4079 0 All Passed