ToolTip : ContentControl
Implemented for: WASM, Skia, Mobile
This document lists all properties, methods, and events of ToolTip that are currently implemented by the Uno Platform. See the WinUI documentation for detailed usage guidelines which all automatically apply to Uno Platform.
Implemented properties
| Property | Supported on |
|---|---|
| PlacementMode Placement | WASM, Skia, Mobile |
| bool IsOpen | WASM, Skia, Mobile |
| DependencyProperty IsOpenProperty | WASM, Skia, Mobile |
| DependencyProperty PlacementProperty | WASM, Skia, Mobile |
Implemented events
| Event | Supported on |
|---|---|
| RoutedEventHandler Closed | WASM, Skia, Mobile |
| RoutedEventHandler Opened | WASM, Skia, Mobile |
Below are all properties, methods, and events of ToolTip that are not currently implemented in Uno.
Not implemented properties
| Property | Not supported on |
|---|---|
| double VerticalOffset | all platforms supported by Uno Platform |
| UIElement PlacementTarget | all platforms supported by Uno Platform |
| Rect? PlacementRect | all platforms supported by Uno Platform |
| PlacementMode Placement | MacOS |
| bool IsOpen | MacOS |
| double HorizontalOffset | all platforms supported by Uno Platform |
| ToolTipTemplateSettings TemplateSettings | all platforms supported by Uno Platform |
| DependencyProperty HorizontalOffsetProperty | all platforms supported by Uno Platform |
| DependencyProperty IsOpenProperty | MacOS |
| DependencyProperty PlacementProperty | MacOS |
| DependencyProperty PlacementRectProperty | all platforms supported by Uno Platform |
| DependencyProperty PlacementTargetProperty | all platforms supported by Uno Platform |
| DependencyProperty VerticalOffsetProperty | all platforms supported by Uno Platform |
Not implemented events
| Event | Not supported on |
|---|---|
| RoutedEventHandler Closed | MacOS |
| RoutedEventHandler Opened | MacOS |
Last updated Friday, 27 February 2026 22:03.