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MouseEventArgs.InvokeEventHandler(Delegate, Object) Method

  • Reference

Definition

Namespace:
System.Windows.Input
Assembly:
PresentationCore.dll

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.

C# 
protected override void InvokeEventHandler(Delegate genericHandler, object genericTarget);

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 MouseEventHandler and then invokes it. For details on this implementation pattern and the reasons for it, see InvokeEventHandler and Routed Events Overview.

Applies to

Produkt Versioner
.NET Framework 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9, 10