Released: Mar 25, 2026

Updates in 2026 Q1 (v13.1.0)

Funktionen

• Common
  • Added support for Bootstrap theme version 13.1.1.
  • Added support for Classic theme version 13.1.1.
  • Added support for Default theme version 13.1.1.
  • Added support for Fluent theme version 13.1.1.
  • Added support for Material theme version 13.1.1.
• TabStrip
  • Added tabs drag reorder functionality.
  • Added closeable parameter to tabs.
  • Added tabs overflow modes.
  • Added pinnable and pinned parameters to tabs.
  • Added OnStateInit and OnStateChanged events.
  • Added GetState and SetState methods for state management.
  • Added Refresh method to force UI update and overflow recalculation.
  • Added TabStripSuffixTemplate parameter.

Fehlerkorrekturen

• Chat
  • Throws exception when sending a message with no OnSendMessage handler.
  • ChatSpeechToTextButtonSettings and ChatFileSelectSettings Rounded parameter should be Full by default.
• ComboBox
  • Fix dropdown focus logic when filter matches non-TextField items.
  • Null TextField value displays model class name in the UI.
• DropDownList
  • Add null guard in SelectItem to prevent InvalidCastException.
  • Does not preserve DateTime/TimeSpan ms precision.
  • Null TextField value displays model class name in the UI.
• DropDownTree
  • Initial Value does not show if Data is loaded asynchronously.
  • ClearButton does not clear underlying value.
• Editor
  • Sanitize html from insertHtml command.
• Filter
  • Removing group or expression does not refresh UI.
• Grid
  • Clicking below rows does not close the cell edit.
  • Smartbox is not shown after input blur.
  • FormatException when dropping in empty Grid in RTL mode.
  • JSDisconnectedException when browser tab or window is closed.
  • SelectionMarquee leaks in memory.
• InlineAiPrompt
  • Popup shadows are missing.
  • Enter should trigger OnPromptRequest.
• MultiColumnComboBox
  • Filter textbox in adaptive ActionSheet resets value during typing.
• MultiSelect
  • Fix dropdown focus logic when filter matches non-TextField items.
• PromptBox
  • Missing shadow in the start of the file attachment list.
  • When IsLoading is true, Action button icon should be animated.
  • PromptBoxSpeechToTextButtonSettings default Rounded should be Full, default ThemeColor should be null.
  • PromptBoxActionButtonSettings default FillMode should be null, default ThemeColor should be null.
• Scheduler
  • View dropdown in toolbar disappears on very narrow screens.
• Switch
  • Handle Enter key press to submit the containing form.
• TileLayout
  • Keyboard navigation ignores Reorderable and Resizable values.
  • Keyboard reordering may cause negative order index.
  • Keyboard resizing may cause negative colspan.
  • Keyboard resizing doesn't work on Mac.
• Tooltip
  • Error isParent is not a function when using adaptive dropdowns.
• TreeView
  • Incorrect selection when toggling a node's checkbox.