AddEventHandler(T) Method

WindowsRuntimeMarshal.AddEventHandler<T> Method (Func<T, EventRegistrationToken>, Action<EventRegistrationToken>, T)

.NET Framework (current version)
 

This API supports the product infrastructure and is not intended to be used directly from your code.

Adds the specified event handler to a Windows Runtime event.

Namespace:   System.Runtime.InteropServices.WindowsRuntime
Assembly:  mscorlib (in mscorlib.dll)

[SecurityCriticalAttribute]
public static void AddEventHandler<T>(
	Func<T, EventRegistrationToken> addMethod,
	Action<EventRegistrationToken> removeMethod,
	T handler
)

Parameters

addMethod
Type: System.Func<T, EventRegistrationToken>

A delegate that represents the method that adds event handlers to the Windows Runtime event.

removeMethod
Type: System.Action<EventRegistrationToken>

A delegate that represents the method that removes event handlers from the Windows Runtime event.

handler
Type: T

A delegate the represents the event handler that is added.

Type Parameters

T

The type of the delegate that represents the event handler.

Exception Condition
ArgumentNullException

addMethod is null.

-or-

removeMethod is null.

SecurityCriticalAttribute

requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.

Universal Windows Platform
Available since 4.5
.NET Framework
Available since 4.5
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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