Essential Studio for Windows Forms Release Notes

v28.2.5
February 11, 2025

DocIO

Bug Fixes

  • #F195918 – The IndexOutOfBoundException will no longer be thrown while enabling HideResult API after append sequence field.
  • #F195988 - The ArgumentOutOfRangeException will no longer be thrown while opening a DOCX document contain table.
  • #F195879 - Table of Figures is now updated properly after calling UpdateTableOfContents API.
  • #I683574 - Text is now wrapped properly while converting Word document to PDF.
  • #I681435 - Line break is now preserved properly while converting Word document to HTML.
  • #I675272HasChanges is now enabled properly after calling GetContent API.

MultiColumnTreeView

Bug Fixes

  • #I680485 - Now, the auto-sizing of the column header will function correctly when no nodes are added to the MultiColumnTreeView.

pdf

No Changes for this product in this version.

Presentation

No Changes for this product in this version.

ScheduleControl

Bug Fixes

  • #F195643 - Now, the mouse events will return the correct X and Y values in the event arguments when hovering over multi-day spanned appointments in ScheduleControl.

TreeViewAdv

Bug fixes

  • #I664175 - Now, the first node will not be automatically selected when the control gains focus through mouse interaction in TreeViewAdv.

Breaking Change

  • Previously, the ShouldSelectNodeOnEnter API selected the first node by default when the TreeView gained focus through mouse or keyboard interactions. Now, the behavior of the ShouldSelectNodeOnEnter API has been modified, and the default node is selected only when the control gains focus via keyboard interaction.

XlsIO

Bug Fixes

  • #I684101 - Cell text color is now rendered correctly when converting Excel to PDF with number formats that include color.
  • #I676562 - The filter count is now returned correctly when the Blanks option is selected in Excel filters.
  • #I683818 - When the filters are cleared using the Clear function, the filtered rows will be visible again.
  • #I680060 - Exact formulas are now returned without the addition of the “_xlws” prefix for Excel functions like FILTER and SORT.
  • #I664855 - Performance is now improved when converting Excel to PDF, especially for large chart data ranges with empty values.
Note : The bug or feature items that do not have a corresponding ID associated with them are internally identified.