Essential Studio for Windows Forms Release Notes

v24.1.44
January 03, 2024
With the 2024 Volume 1 release, we will discontinue support for .NET Framework 4.5, 4.5.1, and 4.6 in WinForms, WPF, and the File-Format Frameworks. Instead, we will provide support for .NET 4.6.2.

Calculate

Bug Fixes

  • #I519854 - Now, the ParseAndComputeFormula method will return the expected results when performing the arithmetic calculation for portable projects.
  • #I864020 - Now, the calculated value will return the correct results when performing the FIXED formula calculation for portable projects.

DocIO

Bug Fixes

  • #I531678 - Contents are now preserved properly while resaving the RTF format document.
  • #I532128 - TOC is now preserved properly after calling UpdateTableOfContents() API.

MultiColumnTreeView

Bug Fixes

  • #I524910,#I524553 - Now, the FontFamily will be immediately updated in the MultiColumnTreeView when we change the FontFamily using the FontHelper.
  • #I517399 - Now, the changed Font will be properly updated to the SubItems and RootNodes when the MultiColumnTreeView is applied with themes.

PDF

Bug Fixes

  • #I528035 - Fixed an issue where an exception was occurring when importing an existing PDF document.
  • #I527838 - Fixed preservation issue that was occurring while converting Word documents to PDF.
  • #I530478 - Fixed an issue where the PdfSignatureValidationResult was returning incorrect results for the Valid Signature.
  • #I533696 - Preservation issue no longer occurs while DrawPdfTemplate in PDF document.
  • #I534639 - Exception no longer occurs while extracting the text from the particular PDF document.
  • #I532184 - Fixed the issue where Extra space added while filling the PdfTextBoxField .
  • #I529161 - Fixed an issue where the triangle shape was incorrectly positioned after converting XPS to PDF.
  • #I531281 - Fixed the page becomes blank after exporting the PDF as an image.

PdfViewerControl

Bug Fixes

  • #I535197 – Exception will no longer be thrown when exporting PDF as an image.

PivotGridControl

Bug fixes

  • #I523162 - Now, we can expand and collapse the PivotColumns after collapsing allPivotRows in ‘PivotGridControl’.

Presentation

Bug Fixes

  • #I532201 - PowerPoint library created funnel chart is now opened properly in Open XML library.

XlsIO

Bug Fixes

  • #I529482 - Column missing issue in Excel to PDF conversion while applying custom scaling layout and print title column is now resolved.
  • #I530031 - Provided API support for getting the embedded chart from the worksheet by chart name.