Released: Oct 7, 2025

Ultimate UI for Windows Forms 25.1.100 での更新項目

機能

• Azure Map Imagery Support for UltraGeographicMap (Beta)
  • The UltraGeographicMap 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 function while you transition to Azure maps.
• New Axis Label Events for UltraDataChart (Beta) - The following events have been added to the UltraDataChart to allow you to detect different operations on the axis labels:
  • LabelMouseDown.
  • LabelMouseUp.
  • LabelMouseEnter.
  • LabelMouseLeave.
  • LabelMouseMove.
  • LabelMouseClick.
• Companion Axis for Charts (Beta)
  • Added CompanionAxis properties to the X and Y axis that allow you to quickly create a clone of an existing axis. When enabled using the CompanionAxisEnabled property, this will default the cloned axis to the opposite position of the chart and you can then configure that axes' properties.
• RadialPieSeries Inset Outlines (Beta)
  • Added a new property called UseInsetOutlines to control how outlines on the RadialPieSeries are rendered. Setting this value to true will inset the outlines within the slice shape, whereas a false (default) value will place the outlines half-in half-out along the edge of the slice shape.

不具合の修正

• UltraGrid
  • InvalidOperationException happens on page 5 of the UltraGrid designer wizard if an UltraCalcManager is present.
• Excel Library
  • Adding line chart corrupts excel File for German culture.
  • SUMIFS function is not calculated properly.
  • Crash with UltraGridExcelexporter using image column.
• UltraDataChart
  • Data Annotation Overlay Text Color not working.
  • ChartPosition and PlotAreaPosition are reversed on non-WPF platforms.
• UltraToolbarsManager
  • When opening a separate Form with a ShortcutKey, popup menus don't close correctly.
  • Long running operations when multiple monitors are positioned above each other can result in OverflowException with toolbars manager.
  • The Commands ListBox in the Customize dialog of the UltraToolbarsManager ignores App Styling.
• UltraExpandableGroupBox
  • With high resolution, expandable group box lays elements out wrong and occludes the +/- button.
• UltraCalculatorDropDown
  • When in EU-format the UltraCalculatorDropDown, the control incorrectly converts values.
  • NullReferenceException occurs when opening the drop-down and a comma is entered in the textbox.
• Editors
  • Tooltips throw Null Reference Exception when DPI is changed at runtime.
• UltraComboEditor
  • UltraComboEditor dropdown shows behind embedded form with TopMost.
• UltraSpreadsheet
  • Object reference not set to an instance error while uploading a excel sheet.