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SizeChangedEventArgs.InvokeEventHandler Method

Invokes event handlers in a type-specific way, which can increase event system efficiency.

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

protected override void InvokeEventHandler(
	Delegate genericHandler,
	Object genericTarget
)

Parameters

genericHandler
Type: System.Delegate

The generic handler to call in a type-specific way.

genericTarget
Type: System.Object

The target to call the handler on.

This implementation casts the generic handler as a SizeChangedEventHandler and then invokes it. For details on this implementation pattern and the reasons for it, see InvokeEventHandler and Routed Events Overview.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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