Released: Mar 23, 2026

Updates in 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...

Released: Dec 14, 2025

Updates in 25.2.59

Features

• Added LabelFormatOverride event to TimeXAxisLabelFormat so you can now override the formatting with an event at all time-formatting levels on the TimeXAxis.

Fixes

• XamSyntaxEditor
  • Characters after the character in question disappear due to full-width number conversion.
  • Error occurs when dragging selected text with line breaks into TextBox.
• XamDataChart
  • The scale set for IntervalType Ticks in TimeAxisInterval is not displayed.
  • 0.00001 scale tick marks are displayed overlapping each other...

Released: Nov 30, 2025

Updates in 25.2.45

Features

• .NET 10 Support - As of version 25.2, the Ultimate UI for WPF toolset supports .NET 10. Note it no longer supports .NET 6 and .NET 7.
• Azure Map Imagery is now RTM.
• New Chart Features
  • Collision Detection for Axis annotations (Beta) - Added the ability for axis annotations to automatically detect collisions and truncate to fit better.
  • User Annotations Layer (Beta) - In Ultimate UI for WPF, you can now annotate the XamDataChart with slice, strip, and point annotations at runtime using the...

Released: Oct 3, 2025

Updates in 25.1.117

Features

• Azure Map Imagery Support for XamGeographicMap (Beta)
  • The XamGeographicMap now supports Azure-based map imagery, allowing developers to display detailed, dynamic maps across multiple application types. You can combine multiple map layers, visualize geographic data, and create interactive mapping experiences with ease. Note: Support for Bing Maps imagery is being phased out. Existing enterprise keys can still be used to access Bing Maps, ensuring your current applications continue to...

Released: Jul 24, 2025

Updates in 25.1.71

Features

• XamDataChart
  • Added MaximumExtent and MaximumExtentPercentage properties to Axis Labels (Beta).

Fixes

• XamDialogWindow
  • 'ArgumentException' when resizing the window with Arabic language.
• XamDataChart
  • 'NullReferenceException' occurs when adding series to chart from different threads.
  • Range of an error bar changes when the chart's zoom level changes.
• XamRichTextEditor
  • Editor changes the document font setting by pressing the DEL key in empty document or when everything is selected...

Released: May 15, 2025

Updates in 25.1

Features

• XamDataChart
  • Trendline Layer - The TrendlineLayer is a new series type that allows you to apply a single trend line per trend line layer to a particular series. This allows the usage of multiple trend lines on a single series since you can have multiple TrendlineLayer series types in the chart.
  • Data Legend and DataTooltip LayoutMode - The XamDataLegend and DataToolTipLayer elements now expose a LayoutMode property that you can use to layout the legend in either a table or vertical...

Released: Feb 28, 2025

Updates in 24.2.93

Fixes

• XamDataChart
  • When using an OlapXAxis with a StackedColumnSeries, legend items are duplicated and in some cases, they appear blank.
  • Bubble Series tooltip content is switched to that of nearby bubble data after clicking a bubble.
  • Chart shows two X Axes when aligned to the top of the chart.
• XamComboEditor
  • NullReferenceException occurs when using a ComboItemFilter with a nested FieldName.
• XamDataGrid
  • The order of the fields is not correct after calling LoadCustomizations() if the grid has some...

Released: Dec 20, 2024

Updates in 24.2

Features

• Microsoft .NET 9 Support - As of version 2024.2, the Ultimate UI for WPF toolset supports .NET 9. With this release and per the Microsoft .NET lifecycle, Infragistics no longer support .NET 3.1, .NET 5, or .NET 7.
• XamDashboardTile (Beta) - The XamDashboardTile component is a container control that analyzes and visualizes a bound ItemsSource collection or single point and returns an appropriate data visualization based on the schema and count of the data. This control utilizes a built-in...

Released: Sep 21, 2024

Updates in 24.1.57

Fixes

• XamDataGrid
  • DataRecordPresenterStyle (with key) - Binding IsExpanded doesn't work.
  • XamDataGrid IN/Not IN Filter in not filtering data with slash '/'.
• XamDataChart
  • GroupBy class for ItemsSource is not available in .NET 6.
  • XamDataChart y axis labels disappear when changing tabs.
  • XamDataChart tooltip not showing and axis labels disappear.
  • XamDataChart does not render point marker at position (0,0).
• XamDoughnutChart
  • Legend is not showing the correct labels and colors.
• XamRibbonWindow...

Released: Aug 8, 2024

Updates in 24.1.20

Features

• XamDataPieChart - The XamDataPieChart is a new component that renders a pie chart. This component works similarly to the XamCategoryChart, in that it will automatically detect the properties on your underlying data model while allowing selection, highlighting, animation and legend support via the ItemLegend component.
• Data Legend and Data Tooltip Grouping - A new XamDataChart grouping feature added. The property GroupRowVisible toggles grouping with each series opting in can assign...