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InputEventHandler Delegate

Represents the method that handles input related routed events.

Namespace:  System.Windows.Input
Assembly:  PresentationCore (in PresentationCore.dll)

'Declaration
Public Delegate Sub InputEventHandler ( _
	sender As Object, _
	e As InputEventArgs _
)
'Usage
Dim instance As New InputEventHandler(AddressOf HandlerMethod)
In XAML, you can use delegates but you cannot define your own.

Parameters

sender
Type: System.Object

The object where the event handler is attached.

e
Type: System.Windows.Input.InputEventArgs

The event data.

No existing event in WPF uses the KeyboardEventHandler delegate. The event data type for this class, InputEventArgs, is the base class for various more specific event data classes for input. InputEventArgs defines the event data properties of input events that are common regardless of the device that initiated the event.

An example of a delegate that uses InputEventArgs derived event data and that corresponds to an existing input event is KeyboardFocusChangedEventHandler.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0

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