Essential Studio for Blazor Release Notes

v29.2.10
June 10,2025

Chart

Bug Fixes

  • #I728908 - Data labels are now visible properly for all points in the accumulation chart with smart labels disabled.
  • #F196914 - The chart tooltip template now displays correctly after the dialog box appears and disappears.

ComboBox

Bug Fixes

  • #I715703 - Fixed the issue where the typed value was not retained when typing quickly and pressing the Tab key..

Data Grid

Bug Fixes

  • #I724359, #FB67736 - Fixed an issue where a console error occured when reordering columns with AllowReordering set to false.

DocIO

Bug Fixes

  • #I728834 - Empty paragraphs will no longer be added when converting a Word document with a horizontal line to PDF.
  • #I699705 - Paragraphs are preserved properly while converting a Word document with footnotes to PDF.
  • #I729848 - Paragraphs are preserved properly while converting a Word document with footnotes to PDF.
  • #I726112 - Scaled paragraph is now preserved properly while converting a Word document to PDF.
  • #I729602 - Endnote number is now preserved properly while converting a Word document to PDF multiple times.
  • #I726356 - Bullet style is now preserved properly after calling AppendHTML API.
  • #I724436 - Paragraph is now preserved while appending HTML with self-closing tags.
  • #I722903 - Revisions preserved after comparing DOCX format documents with tables.
  • #I729319 - The IndexOutOfRangeException will no longer be thrown while opening a DOCX format document with TOC.
  • #I724488, #I725154 - The Exception will no longer be thrown while opening DOCX format document with irregular structure.
  • #I729359 - List type is now preserved properly while converting HTML to DOCX format document.
  • #I727335 - List numbering is now preserved properly while calling GetText API.
  • #I717938 - Class and elements CSS selectors for table, row and cells will be applied properly while importing HTML format documents.

Features

  • #I496404, #I683499, #I441392, #I335027 - Added support for horizontal lines when importing HTML format documents.

Gantt Chart

Bug Fix

  • #I729554 - Fixed issue where taskbar drag-and-drop and CollapseAllParentTasks did not work correctly with virtualization enabled.

PDF

Bug Fixes

  • I728946 - Fixed an issue where hidden PDF form fields were rendered visible after flattening the PDF document.
  • I730690 - Fixed an issue that prevented users from changing the opacity of arrow annotations and resaving them.
  • I725586 - Resolved an issue that caused an exception during the import of a JSON file.
  • I724416 - Fixed an issue where the edges of ink annotations were cut off when passing true to the SetAppearances() method.
  • I730534 - Resolved an issue with negative values in the LinePoints property.
  • I731125 - Resolved a breaking issue encountered when retrieving the border line width and the width of loaded ink annotations.

PDF Viewer

Bug Fixes

  • #I724983 – Fixed an issue where Download Fails with Many Form Fields When EnableChunkMessages Is Enabled.

Rich Text Editor

Bug Fixes

  • #I703713 - Resolved an issue where the Bounded Value becomes empty when navigating between pages in the RichTextEditor with the InPlaceEditor component.

  • #I728980 - Now, the height attribute is no longer added to the <tr> element when resizing a table column in the Rich Text Editor.

  • #I698969 - Now, when pasting block elements into a list, the Rich Text Editor creates a separate <li> element for each individual block.

  • #I705600 - Resolved an issue where the Backspace key deletes all content in iframe mode after pasting from Word and applying a list in the Rich Text Editor component.

Schedule

Bug fixes

  • #F196883 - The issue where console error occurs when resizing the Year view has been fixed.
  • #I729027 - An issue where events in the Timeline Week view were incorrectly resizing to the last cell when the timescale was disabled has been fixed.

Tab

Bug fixes

  • #I729897, #I729559, #I731097 - The issue where the selected tab doesn’t switch has been fixed.

Tree Grid

Bug Fixes

  • #I724457 - Resolved an issue where cell values were not updated correctly when using the UpdateCell() method in batch edit mode.

  • #F67786 - Resolved an issue where exception throws on placing a delay in OninitializedAsync blazor’s lifecycle.

TreeView

Bug Fixes

  • #I730809 - Resolved NullReferenceException issue when using a nullable string for the CssClass in the TreeView component.

XlsIO

Bug Fixes

-#I729905 - AutoFilters property values are retained when inserting a column in the worksheet.
-#I730781 - Exception is no longer thrown when copying a range containing a chart from one workbook to another.
-#I730613 - Conditional formatting is applied correctly during Excel to PDF conversion when using a COUNTIFS formula.
-#I727407 - Exception is no longer thrown when clearing an array formula from a cell using the Clear() method.
-#I730567 - AutoFilter is copied properly when using the Worksheets.AddCopy() method.
-#I728765 - Exception is no longer thrown when cloning a workbook containing VBA modules.
-Funnel, Bar, Area, and Column chart series border dash types render correctly during chart-to-image conversion.