Collapse the table of content
Expand the table of content
Expand Minimize

UIElement.PreviewMouseUp Event


Occurs when any mouse button is released while the mouse pointer is over this element.

Namespace:   System.Windows
Assembly:  PresentationCore (in PresentationCore.dll)

member PreviewMouseUp : IEvent<MouseButtonEventHandler,

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

The PreviewMouseUp event is often raised together with either PreviewMouseLeftButtonUp or PreviewMouseRightButtonUp, which correspond to a press of one of the two standard mouse buttons. PreviewMouseLeftButtonUp and PreviewMouseRightButtonUp are also routed events, but they are direct routed events, and the appropriate button-specific event is raised when the Mouse.PreviewMouseUp event reaches this element along the event route. See Remarks for PreviewMouseLeftButtonUp or PreviewMouseRightButtonUp.

Identifier field


Routing strategy




.NET Framework
Available since 3.0
Return to top
Was this page helpful?
(1500 characters remaining)
Thank you for your feedback
© 2015 Microsoft