Essential Studio® for Document Processing - v31.1.22 Release Notes

Word Library

.NET Word Library

Bug Fixes

  • I767017 - Corruption will no longer be occur in Block Content control after calling the UpdateTableOfContents API.
  • I761215 - Deletion content for nested table is now preserved properly after calling AcceptAll API.
  • I770088 - The NullReferenceException is no longer be thrown while initializing the fallback fonts during Word to PDF conversion.
  • I767429 - Picture watermark is now positioned properly when converting the Word document to PDF.
  • I767158 - Hyperlink inside the TOC is now navigated properly while converting a Word document to PDF.
  • I769540 - BidiVisual tag is now serialized properly for table while resaving a DOCX document.

Excel Library

.NET Excel Library

Bug Fixes

  • #I768345 - Dependent cells are updated properly when passing integer or double value in Value2 property.
  • Series rendered correctly in stock charts during chart to image conversion when the axis contains date-time values.

PowerPoint Library

.NET PowerPoint Library

Bug Fixes

  • I770380 - The after-animation property is now preserved properly while cloning and merging a PowerPoint slide.

PDF Viewer

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

Bug Fixes

  • #I766512 - Resolved an issue where the customContextMenuSelect event was not triggered properly after hovering a nested custom menu.
  • #I767127 - Resolved an issue where the form field background color changed unexpectedly after modifying properties through form designer properties window.

Flutter PDF Viewer

General

DOCX Editor

Web DOCX Editor (Javascript, Angular, React, Vue, ASP.NET Core & MVC)

Bug Fixes

  • #I755362 - Fixed layout issues occurring when accepting revision in Track Changes mode.
  • #I768429 - Resolved issue where alphabetic numbering lists were not functioning correctly in toolbar mode.
  • #I757437 - Addressed layout problems with table header rows when tables split across pages.
  • #I744840 - Fixed table layout inconsistencies caused by drag-and-drop operations across columns.
  • #I754153 - Ensured mention comment changes are now preserved correctly during collaborative editing.

Blazor DOCX Editor

Bug Fixes

  • #I755362 - Fixed layout issues occurring when accepting revision in Track Changes mode.
  • #I768429 - Resolved issue where alphabetic numbering lists were not functioning correctly in toolbar mode.
  • #I757437 - Addressed layout problems with table header rows when tables split across pages.
  • #I744840 - Fixed table layout inconsistencies caused by drag-and-drop operations across columns.
  • #I754153 - Ensured mention comment changes are now preserved correctly during collaborative editing.

Test Results

Component Name Platform Test Cases Passed Failed Remarks
Pdf Library (Pdf) .NET 14722 14722 0 All Passed
Word Library(DocIO) .NET 56583 56583 0 All Passed
Word Library(DocIO) Java 4079 4079 0 All Passed
Excel Library(XlsIO) .NET 37743 37743 0 All Passed
PowerPoint Library .NET 54327 54327 0 All Passed
Metafilerenderer .NET 863 863 0 All Passed
SfPdfViewer2 Blazor 12906 12906 0 All Passed
Pdf Viewer Web(Javascript, Angular, React, Vue, ASP.NET Core & MVC) 19130 19130 0 All Passed
SfPdfViewer MAUI 14271 14271 0 All Passed
Pdf Viewer WPF 2998 2998 0 All Passed
PdfViewer WinForms 207 207 0 All Passed
DOCX Editor(Document Editor) Web(Javascript, Angular, React, Vue, ASP.NET Core & MVC) 5005 5005 0 All Passed
DOCX Editor(Document Editor) Blazor 1933 1933 0 All Passed
Spreadsheet Web(Javascript, Angular, React, Vue, ASP.NET Core & MVC 10407 10393 0 All Passed
Spreadsheet WPF 2697 2697 0 All Passed