Released: Mar 23, 2026

Updates in Ultimate UI for WPF 25.2.107

Features

• Charts
  • Added OthersCategoryBrush and OthersCategoryOutline to DataPieChart.

Fixes

• XamDataGrid
  • Grid with RecordSelectorNumberType set to DataItemIndex makes the grid show horizontal scrollbar.
• XamRichTextEditor
  • XamRichTextEditor selecting all and then pasting content from an outside source results in an exception.
• XamTileManager
  • XamTileManager displays no tiles when only last tile is in view and that tile is removed when using Vertical layout order.
• XamDataPresenter
  • Headers displayed above child records are not indented to the same value as the source record.
• XamDataPresenter
  • xamDataGrid - Preview of ChildRecordsDisplayOrder BeforeParent.
  • Grouping in DataGrid by Unbound field with CalculationSettings formula doesn't recalculate.
  • MergedCells - Merged cells are not printed in an expected way.
• DataTooltipLayer
  • TitleTextColor is over-riden when chart's TitleTextColor is used.
• Excel
  • Fixed Excel Formula parser - Workbook.Load() throwing a Excel.FormulaParseException.
  • Object's Formulas are not round-tripped - Added Excel support for round tripping the camera tool.
  • Saving a VBA Signed Excel file does not keep a signature/certificate.
• XamDataTree
  • Argument Null Exception occurs when re-templating the XamDataTreeNodeControl and selecting a node.
• XamRichTextEditor
  • RichTextEditor Loading an .rtf file with tables sometimes loads without table formatting.
• XamDataChart
  • AssigningCategoryStyle args.GetItems is null or not working to update items in the fragment series.