Redigera

Dela via


UIElement.PreviewStylusDown Event

Definition

Occurs when the stylus touches the digitizer while it is over this element.

public:
 virtual event System::Windows::Input::StylusDownEventHandler ^ PreviewStylusDown;
public event System.Windows.Input.StylusDownEventHandler PreviewStylusDown;
member this.PreviewStylusDown : System.Windows.Input.StylusDownEventHandler 
Public Custom Event PreviewStylusDown As StylusDownEventHandler 

Event Type

Implements

Remarks

This event creates an alias for the Stylus.PreviewStylusDown attached event for this class, so that PreviewStylusDown is part of the class members list when UIElement is inherited as a base element. Event handlers that are attached to the PreviewStylusDown event are attached to the underlying Stylus.PreviewStylusDown attached event and receive the same event data instance.

Touch, mouse, and stylus input exist in a particular relationship. For more information, see Input Overview.

Routed Event Information

Identifier field PreviewStylusDownEvent
Routing strategy Tunneling
Delegate StylusDownEventHandler

Applies to