Release History

Telerik UI for .NET MAUI 14.0.0 (2026 Q2)

May 20, 2026

What's New

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 .NET10 MAUI 10.0.60 (SR6).

CHANGED

• ListView control is deleted from the Telerik UI for .NET MAUI. 

Dependencies

• Telerik Document Processing Library (DPL) version is updated to 2026.2.519

AIPrompt

CHANGED

• Replaced Microsoft.Maui.Controls.Editor with RadEditor in AIPromptInputViewControlTemplate.

Border

FIXED

• [WinUI] COMException is thrown in MAUI SR6 when RadBorder is placed in a CollectionView ItemTemplate.

Chat

FIXED

• [Android] [iOS] Visible typing indicator causes the first couple of messages to get outside the visible area of the screen.

CHANGED

• Replaced RadToolbar with RadDropDownButton for attachments and more options.

CollectionView

FIXED

• Sticky group header items count does not update when adding or removing items from the group.
• Item cannot be dropped into an empty CollectionView that is measured with infinite size since version 11.1.0.
• Items do not display after scrolling, navigating back, and returning to the page.
• [WinUI] An exception is thrown when interacting with a ComboBox placed inside the ItemTemplate of a CollectionView.

DataForm

NEW

• Added new multiline text editor - DataFormRadMultiLineEditor.

CHANGED

• Changed the default editor for html and multiline text from DataFormMultiLineEditor to DataFormRadMultiLineEditor.

DataGrid

FIXED

• [WinUI] 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] SelectionOnFocus does not apply for DataGridTextColumn.
• Cells are not aligned as expected when a monospace font is applied.

CHANGED

• Renamed PointerOver visual state of DataGridAISendButton to MouseOver.
• Renamed PointerOver visual state of DataGridAIFloatingActionButton to MouseOver.

DataPager

CHANGED

• Renamed PointerOver visual state of DataPagerButton to MouseOver.

Gauge

NEW

• Added a LabelFormatter that can be used to apply different formats to the axis labels.

PdfViewer

FIXED

• NullReference Exception when opening the PdfViewerSearchNavigationToolbarItem to search second time.
• Image elements with alpha transparency are rendered solid.
• Text elements with alpha transparency are rendered solid.

Popup

FIXED

• [WinUI] NullReferenceException is thrown in PointerPressed handler.

Scheduler

FIXED

• NullReferenceException is thrown in AgendaView when ActiveViewDefinitionIndex is set in XAML.

CHANGED

• Replaced Microsoft.Maui.Controls.Editor with RadEditor in EditAppointmentDialog.

SegmentedControl

NEW

• 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.

CHANGED

• Removed RadSegmentedControlHandler and replaced the control's implementation with a ControlTemplate.

SpeechToTextButton

CHANGED

• Renamed PointerOver visual state to MouseOver.

TemplatedButton

NEW

• Added keyboard navigation.

CHANGED

• Renamed PointerOver visual state to MouseOver.

ToggleButton

NEW

• Added keyboard navigation.