Telerik UI for .NET MAUI 2026 Q3 (v15.0.0)2026年8月12日
機能
What's New:
Added support for .NET 11 MAUI (preview 6).
Added a new Chart (preview) - modern, SkiaSharp-powered, high performance chart control with support for Bar, Line, Area, Point, Pie, and nested Donut series, and multiple plot areas.
Added CircularSlider. A flexible UI component that lets users adjust values by rotating a handle along a circular path.
All Telerik Document Processing namespaces are renamed from Telerik.Windows.Documents.* to Telerik.Documents.*. The assembly names are not changed, so update only the using directives and the XAML clr-namespace mappings in your applications. This affects the PdfViewer control and the PdfProcessing, WordsProcessing and SpreadProcessing libraries.
Dependencies:
Telerik Document Processing Library (DPL) version is updated from 2026.2.707 to 2026.3.810.
AutoComplete:
Introduced the SuggestionViewWidth property to specify the width of the SuggestionView.
CollectionView:
Provide a single deselect option when tapping the selected item again to be deselected. The selected item can be selected/deselected via the Space key on desktop.
Common:
[WinUI] Improved the keyboard focus outline for RadTemplatedButton and related button controls by centralizing focus-border styling. The focus outline can now be customized directly from a control's Style using the FocusBorderUtils.HasFocusBorder, FocusBorderUtils.BorderBrush, FocusBorderUtils.BorderThickness, and FocusBorderUtils.Margin attached properties. These properties provide control over the focus border's visibility, color, thickness, and offset.
DatePicker:
[MacCatalyst] [WinUI] Added keyboard navigation for DatePicker, including spinner navigation (Tab/Shift+Tab, Left/Right), spinner value changes (Up/Down), open/select (Enter/Space), close (Escape), and clear (Delete/Backspace).
DateTimePicker:
[MacCatalyst] [WinUI] Added keyboard navigation for DateTimePicker, including spinner navigation (Tab/Shift+Tab, Left/Right), spinner value changes (Up/Down), open/select (Enter/Space), close (Escape), and clear (Delete/Backspace).
ListPicker:
[MacCatalyst] [WinUI] Added keyboard navigation for ListPicker, including spinner value changes (Up/Down), open/select (Enter/Space), close (Escape), and clear (Delete/Backspace).
TabView:
[MacCatalyst] [WinUI] Added keyboard navigation for TabView, including tab navigation (Arrow keys) and selection (Enter/Space).
TemplatedPicker:
[MacCatalyst] [WinUI] Added keyboard navigation for TemplatedPicker, including open/select (Enter/Space), close (Escape), and clear (Delete/Backspace).
TimePicker:
[MacCatalyst] [WinUI] Added keyboard navigation for TimePicker, including spinner navigation (Tab/Shift+Tab, Left/Right), spinner value changes (Up/Down), open/select (Enter/Space), close (Escape), and clear (Delete/Backspace).
TimeSpanPicker:
[MacCatalyst] [WinUI] Added keyboard navigation for TimeSpanPicker, including spinner navigation (Tab/Shift+Tab, Left/Right), spinner value changes (Up/Down), open/select (Enter/Space), close (Escape), and clear (Delete/Backspace).
修正
AutoComplete:
[WinUI] [MacCatalyst] Cursor position changes to end when trying to edit text in different location than end and using TextTransform Uppercase.
DataGrid:
Cannot tab to unfocus the control when reaching the last cell.
Telerik UI for .NET MAUI 2026 Q2 (v14.1.0)2026年7月10日
機能
What's New:
Dependencies: Updated Telerik Document Processing Library (DPL) version to 2026.2.707.
Chat:
Introduced 'SendButtonStyle' property.
Controls:
Standardized clear button size and spacing across RadEntry, RadAutoComplete, and RadComboBox.
Buttons:
Updated focus border appearance in Telerik themes.
DataGrid:
Made the DataChangeFlags Property of the DataBindingCompleteEventArgs public.
Exposed an event that is raised when the content in the RadDataGrid is drawn.
Provided an option to dynamically hide column headers.
Added AI-powered semantic search capabilities that leverage vector embeddings - representing data as numerical vectors - to enable matching based on conceptual similarity rather than exact keywords, resulting in more relevant, context-aware results aligned with the user's intent.
DropDownButton:
Updated pressed state color in MacCatalyst and iOS.
TabView:
Added RTL (right-to-left) support.
修正
AIPrompt:
Fixed issue where text is not populated on suggestion Tap.
AutoComplete:
[WinUI] Fixed issue where keyboard navigation in the suggestion view behaves incorrectly when using caching system and navigating between views.
Chat:
[WinUI] [MacOS] Fixed issue where a NullReferenceException is thrown when opening the camera via the attachments RadDropDownButton and closing it.
Fixed issue where ChatMessageAttachments is missing hover focus visual state.
DataGrid:
DataGrid EmptyContentTemplate now correctly hides when items are added to an ObservableCollection and shows when all items are removed.
Fixed issue where a NullReferenceException is thrown when rebuilding aggregates after a property change.
Fixed issue where a NullReferenceException is thrown during the cells measure phase.
PromptInput:
[WinUI] [MacOS] Fixed issue where a NullReferenceException is thrown when opening the camera via the attachments RadDropDownButton and closing it.
Fixed issue where the 'More' button is not visible in opened state on Android.
RichTextEditor:
[WinUI] Fixed issue where background color does not apply when changing the theme from the Windows settings.
SideDrawer:
[iOS] Fixed issue where Open and Close Commands and Events are not working on a real device.
SignaturePad:
Fixed unhandled "Sequence contains no elements" exception when executing the clear command while drawing.
Telerik UI for .NET MAUI 2026 Q2 (v14.0.1)2026年6月4日
修正
[Android] Fixed issue where a NullReferenceException occurs when setting the picker format in App.xaml using version 14.0.0.
Telerik UI for .NET MAUI 2026 Q2 (v14.0.0)2026年5月20日
機能
What's New:
Added PromptInput. A rich prompt composer control for AI/chat scenarios that combines multiline text entry with send, speech-to-text, file/photo attachment, customizable actions, and adaptive compact/expanded layout behavior.
Added DropDownButton. A control that allows displaying a drop-down content area when clicked, enabling users to select options or display additional information.
Updated to .NET 10 MAUI 10.0.60 (SR6).
Deleted ListView control from Telerik UI for .NET MAUI.
Dependencies:
Updated Telerik Document Processing Library (DPL) version to 2026.2.519.
AIPrompt:
Replaced Microsoft.Maui.Controls.Editor with RadEditor in AIPromptInputViewControlTemplate.
Chat:
Replaced RadToolbar with RadDropDownButton for attachments and more options.
DataForm:
Added new multiline text editor - DataFormRadMultiLineEditor.
Changed the default editor for html and multiline text from DataFormMultiLineEditor to DataFormRadMultiLineEditor.
DataGrid:
Renamed PointerOver visual state of DataGridAISendButton to MouseOver.
Renamed PointerOver visual state of DataGridAIFloatingActionButton to MouseOver.
DataPager:
Renamed PointerOver visual state of DataPagerButton to MouseOver.
Gauge:
Added a LabelFormatter that can be used to apply different formats to the axis labels.
Scheduler:
Replaced Microsoft.Maui.Controls.Editor with RadEditor in EditAppointmentDialog.
SegmentedControl:
Added BorderBrush, BorderThickness, and CornerRadius support by inheriting RadSegmentedControl from RadBorder.
Added ItemTemplate and DisplayMemberPath APIs through which the default content of the segments can be changed or bound to complex business objects.
Added ItemViewStyle and ItemViewStyleSelector, through which the segments can be styled (e.g. font size or font family).
[MacCatalyst] [WinUI] Added keyboard support: Left/Right arrow keys and Tab/Shift+Tab to navigate between segments, and Enter/Space to select them.
Added SelectionMode with None, Single, and SingleDeselect modes.
Added SeparatorStyle and SelectionIndicatorStyle to style the separators between items and the selection UI.
Added RTL (right-to-left) support.
Removed RadSegmentedControlHandler and replaced the control's implementation with a ControlTemplate.
SpeechToTextButton:
Renamed PointerOver visual state to MouseOver.
TemplatedButton:
Added keyboard navigation.
Renamed PointerOver visual state to MouseOver.
ToggleButton:
Added keyboard navigation.
修正
Border:
[WinUI] Fixed issue where COMException is thrown in MAUI SR6 when RadBorder is placed in a CollectionView ItemTemplate.
Chat:
[Android] [iOS] Fixed issue where visible typing indicator causes the first couple of messages to get outside the visible area of the screen.
CollectionView:
Fixed issue where sticky group header items count does not update when adding or removing items from the group.
Fixed issue where item cannot be dropped into an empty CollectionView that is measured with infinite size since version 11.1.0.
Fixed issue where items do not display after scrolling, navigating back, and returning to the page.
[WinUI] Fixed issue where an exception is thrown when interacting with a ComboBox placed inside the ItemTemplate of a CollectionView.
DataGrid:
[WinUI] Fixed issue where a memory leak is observed when DataGrid is placed in a FlyoutPage. The issue was caused by .NET MAUI on .NET 9 and is no longer present in .NET 10.
[iOS] Fixed issue where SelectionOnFocus does not apply for DataGridTextColumn.
Fixed issue where cells are not aligned as expected when a monospace font is applied.
PdfViewer:
Fixed NullReference Exception when opening the PdfViewerSearchNavigationToolbarItem to search second time.
Fixed issue where image elements with alpha transparency are rendered solid.
Fixed issue where text elements with alpha transparency are rendered solid.
Popup:
[WinUI] Fixed issue where NullReferenceException is thrown in PointerPressed handler.
Scheduler:
Fixed issue where NullReferenceException is thrown in AgendaView when ActiveViewDefinitionIndex is set in XAML.
Telerik UI for .NET MAUI 2026 Q1 (v13.2.0)2026年4月16日
機能
What's New:
Added SmartPasteButton control - an AI-powered component that improves data entry by extracting structured information from clipboard content and automatically populating form fields.
Telerik UI for .NET MAUI 2026 Q1 (v13.1.0)2026年3月19日
機能
CollectionView:
Added ItemHold event/command and SelectionGesture to support hold notifications and hold-based selection.
DataGrid:
Added VisibleItemsChanged event, which can be used to receive notifications when the items visible in the viewport change.
Editor:
Added MaxLines property.
修正
Chart:
[WinUI] Last x-axis label is clipped when y-axis is right positioned, and x-axis plot mode is on ticks.
Chat:
Reduced the spacing between attachment items.
CheckBox:
Base IsChecked property is out of sync with RadCheckBox.IsChecked property.
CollectionView:
[iOS] Content doesn't correctly resize when rotating the device and having item template.
[WinUI] TaskCanceledException is thrown when scrolling while auto-scroll is in progress.
DataGrid:
Custom cell editor loses the value when scrolled out of view while being edited and another edit is started.
InvalidOperationException in a custom scenario when using ListenForNestedPropertyChange.
InvalidOperationException is thrown when the ItemsSource is changed and grouping is performed.
Keyboard navigation does not work when DataGrid has an integration with DataPager.
PdfViewer:
[iOS] Panning and scrolling do not work in FlyoutPage.
RichTextEditor:
[iOS] Toolbar disappears when keyboard appears in shell app.
Scheduler:
[iOS] [MacCatalyst] Control is not rendered when placed inside a RadLayout or inside a Grid with specified HorizontalOptions or VerticalOptions.
SlideView:
[iOS] Cannot change the slides using pan gesture when TreeView is inside the content.
ToggleButton:
[MacCatalyst] [iOS] Inner elements inside ToggleButton cannot be interacted with as the button consumes click events.
Telerik UI for .NET MAUI 2026 Q1 (v13.0.1)2026年2月20日
修正
Telerik.Maui.Controls.Compatibility dll was missing in 13.0.0 version when building without a target platform.
Telerik UI for .NET MAUI 2026 Q1 (v13.0.0)メジャーバージョン2026年2月11日
機能
What's New:
Added Editor control - multiline entry that allows users to enter, edit, and navigate through large blocks of text.
Dependencies:
Updated Telerik Document Processing Library (DPL) version to 2026.1.210.
Chat:
Changed 'Enter' key behavior. 'Enter' now sends the message. 'Shift+Enter' inputs a new line.
RadChatListView now inherits from RadCollectionView, changed from RadItemsView.
The input area is now a separate control: RadPromptInput. The InputAreaStyle must have a TargetType set to RadPromptInput and MoreButtonsStyle must have TargetType set to PromptInputMoreButtonToolbarItemView. RadPromptInput features RadMultilineTextInput control to support multi-line input.
Common:
Removed duplicate icons from TelerikFont where multiple names mapped to the same glyph code point, to avoid ambiguity and reduce redundancy. If any of the removed constants were referenced, update those usages to the remaining equivalent icon: Removed icons: IconExpand (use IconZoomToFit), IconUpOpen (use IconUpArrow), IconDownOpen (use IconDownArrow), IconZoom (use IconSearch), IconZoomToOriginal (use IconSearch), IconReset (use IconCancel2), IconTextColor (use IconFontFamily), IconHighlightColor (use IconEdit), IconHyperlink (use IconAddHyperlink), IconEditHyperlink (use IconEdit), IconDoNotDisturb (use IconMinus), IconAdd (use IconPlus), IconCheck (use IconAvailable), IconIndeterminate (use IconMinus).
Keyboard info class has been moved from namespace Telerik.Maui.Controls in Telerik.Maui.Controls assembly to namespace Telerik.Maui in Telerik.Maui.Core assembly.
DataGrid:
Added AI-powered features that enable users to perform DataGrid operations - such as sorting, grouping, filtering, and column manipulation - using natural language prompts.
修正
Calendar:
[Android] Fixed issue where today and selected date texts are vertically aligned top when SupportsRTL is set to false in the manifest file.
ComboBox:
[MacCatalyst] [WinUI] Fixed issue where highlighted visualization is missing in the Telerik Themes.
[iOS] Fixed issue where ComboBox is larger in Telerik themes.
DataGrid:
Fixed issue where DataGridComboBoxColumn cannot be sorted or grouped using the built-in UI.
Fixed filter icon color not updating when column is filtered in platform themes.
[Android] [iOS] Fixed issue where numeric column requires extra tap to show keyboard when in edit mode.
Fixed issue where keyboard navigation does not retain text selection when setting SelectionOnFocus of RadEntry is set to SelectAll.
RichTextEditor:
Fixed issue where hyperlink dialog doesn't display on currently active window in multi-window scenario.
Scheduler:
Fixed issue regarding AgendaView ProgressBar height across Telerik themes.
ToolBar:
Fixed issue where SplitButton toolbar has a white background on Telerik Dark themes.