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Essential Studio for WPF Release Notes

v28.1.41
January 21, 2025

DocIO

No Changes for this product in this version.

GanttControl

Bug fixes

  • I678721- The CollapseAllNodes(TreeNode) method now works correctly and no longer triggers a StackOverFlowException.

PDF

Bug Fixes

  • I677163 - Fixed the issue where the Incorrect Bounds returned from the PDF document.
  • I675789 - Fixed the issue where Unicode text in free text annotation is not exported properly in fdf format.
  • I660760 - Fixed an issue where merging PDF documents resulted in blank pages in the final document.
  • I667906 - Fixed the preservation issues in the checkbox field occurs after flattening the PDF document.
  • I674262 - Fixed the issue where IsSignatureValid returned false after validating the signature in the particular pdf.
  • I667441 - Fixed the issue where Timelapse issue occurs while drawing huge dataset to the PDF documents.

Presentation

No Changes for this product in this version.

PropertyGrid

Bug fixes

  • #I670607 - Resolved a binding error exception (System.Windows.Data: “Cannot find source for binding”) in the WPF PropertyGrid control.

SfRangeSlider

Bug Fixes

  • #I676582 - Resolved an issue where the SfRangeSlider experienced significant performance delays when configured with a high minor tick frequency and a large maximum value.

SfSpreadsheet

Bug fixes

  • #I668156 - Now, the ArgumentException will no longer be thrown when pasting an incomplete formula value into a cell and entering edit mode immediately in SfSpreadsheet.

XlsIO

Bug Fixes

-#I679177 - Radar chart category Labels are now preserved properly while chart to image conversion.
-#I676925 - Marker style is now rendered in legend item when converting chart to image conversion.
-#I676562 - IsFiltered property now returns the value as true when filtering blank cells.
-#I676548 - Exception will no longer be thrown when converting Excel document with custom number format to image.
-#I675376 - Application hanging issue is fixed when opening an Excel document with an empty XmlMap.xml file.