Mouse.PreviewMouseDownOutsideCapturedElement Attached Event
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Occurs when the primary mouse button is pressed outside the element that is capturing mouse events.
see AddPreviewMouseDownOutsideCapturedElementHandler, and RemovePreviewMouseDownOutsideCapturedElementHandler
see AddPreviewMouseDownOutsideCapturedElementHandler, and RemovePreviewMouseDownOutsideCapturedElementHandler
see AddPreviewMouseDownOutsideCapturedElementHandler, and RemovePreviewMouseDownOutsideCapturedElementHandler
Remarks
This is an attached event. WPF implements attached events as routed events. Attached events are fundamentally a XAML language concept for referencing events that can be handled on objects that do not define that event, which WPF expands upon by also enabling the event to traverse a route. Attached events do not have a direct handling syntax in code; to attach handlers for a routed event in code, you use a designated Add*Handler method. For details, see Attached Events Overview.
This event is not resurfaced on base elements. It is mainly of concern to control authors that are attempting to reconcile mouse capture and mouse input within their control compositing.
Routed Event Information
Identifier field | PreviewMouseDownOutsideCapturedElementEvent |
Routing strategy | Tunneling |
Delegate | MouseButtonEventHandler |
Applies to
Feedback
https://aka.ms/ContentUserFeedback.
În curând: Pe parcursul anului 2024, vom elimina treptat Probleme legate de GitHub ca mecanism de feedback pentru conținut și îl vom înlocui cu un nou sistem de feedback. Pentru mai multe informații, consultați:Trimiteți și vizualizați feedback pentru