WindowMessage Delegate

.NET Framework (current version)
 
System_CAPS_noteNote

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Represents a delegate that is used to reference the method that will handle window messages.

Namespace:   System.Activities.Presentation.Hosting
Assembly:  System.Activities.Presentation (in System.Activities.Presentation.dll)

type WindowMessage = 
    delegate of 
        msgId:int *
        parameter1:nativeint *
        parameter2:nativeint -> unit

Parameters

msgId
Type: System.Int32

The message identifier.

parameter1
Type: System.IntPtr

A pointer to the first message parameter. The value of this parameter depends on the message.

parameter2
Type: System.IntPtr

A pointer to the second message parameter. The value of this parameter depends on the message.

.NET Framework
Available since 4.0
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