KeyboardEventArgs.InvokeEventHandler(Delegate, Object) Method
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.
Invokes event handlers in a type-specific way, which can increase event system efficiency.
protected:
override void InvokeEventHandler(Delegate ^ genericHandler, System::Object ^ genericTarget);protected override void InvokeEventHandler (Delegate genericHandler, object genericTarget);override this.InvokeEventHandler : Delegate * obj -> unitProtected Overrides Sub InvokeEventHandler (genericHandler As Delegate, genericTarget As Object)Parameters
- genericHandler
- Delegate
The generic handler to call in a type-specific way.
- genericTarget
- Object
The target to call the handler on.
Remarks
This implementation casts the generic handler as a KeyboardEventHandler and then invokes it. For details on this implementation pattern and the reasons for it, see InvokeEventHandler and Routed Events Overview.
Applies to
التعاون معنا على GitHub
يمكن العثور على مصدر هذا المحتوى على GitHub حيث يمكنك أيضاً إضافة مشاكل وطلبات سحب ومراجعتها. للحصول على معلومات إضافية، اطلع على دليل المساهم لدينا.
