Essential Studio for WPF Release Notes

v24.2.4
February 06, 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.

DocIO

Bug Fixes

  • #I550370 – The ArgumentException will no longer be throw while opening a DOCX format document.
  • #I543323 - Hanging issue will no longer occur while calling the UpdateDocumentFields API.
  • #I543959 - Floating textbox is now preserved properly while converting a Word document to PDF.
  • #I545227, #I548062 - Custom shapes are now preserved properly while converting a DOCX format document to PDF.
  • #I542410 - Header content is now preserved properly while converting a Word document to PDF.
  • #I544320 – Table is now preserved properly while converting a Word document to PDF.
  • Corruption has been resolved now while resaving a DOCX document.

PDF

Bug Fixes

  • #516895 - Fixed the issue where The text element is not paginated properly with FitToElement and annotation is not mapped correctly in a final report PDF.
  • #544199 - An exception will no longer occurs when loading the PDF document.
  • #544276 - An exception will no longer occur when importing the annotations.
  • #546300 - Fixed preservation issue occur while pdf page draw using draw template approach.
  • #540468 - Fixed the issue where “,” is assigned as decimal separator instead of “.” while using French Culture.
  • #547188 - Fixed the issue where getting the blank image while exporting the pages as JPGs.

PdfViewerControl

Bug Fixes

  • #I540468 – Annotation Bounds will be updated properly while export/import annotation in json format using French culture.
  • #I542059 – Ink Signature thickness will now be saved properly in WPF PdfViewer.
  • #I546833 – Localization support was provided for zoom related menu items in WPF PdfViewer.
  • #I549852 – Custom stamp image will now be loaded properly in WPF PdfViewer.

Presentation

Bug Fixes

  • #I539114 - SmartArt sibling point will now add properly in PowerPoint library.
  • #I543840 - The NullReferenceException will no longer be thrown while converting a PowerPoint slide to image with irregularly cropped picture.
  • #I543839 - The NullReferenceException will no longer be thrown while cloning and merging a PowerPoint slide with empty custom geometry path.
  • #I543909 - Text color is now preserved properly while replacing the hyperlink.
  • Table rows and columns are now cleared properly.

SfTreeGrid

Bug Fixes

  • #I532114 - When the AutoGenerateColumns property is set to false, filtering that is applied to the SfTreeGrid will remain unaffected when reloading the data.
  • #I534466,I534472 - Now, when UseBindingValue property is enabled, filtering is applied properly for the Nullable datatypes.

XlsIO

Bug Fixes

  • #I545503 - ArgumentOutOfRange exception is no longer thrown when saving the Excel document containing comment shape with picture fill color.
  • #I544959 - Data table column names exported as date-time values instead of numbers issue is resolved while exporting data table from the worksheet.