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ProcessInputEventArgs Class

Provides data for postprocess input events.

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

public class ProcessInputEventArgs : NotifyInputEventArgs
You cannot directly create an instance of this class in XAML.

Process input events enable access to the InputManager staging area.

The input staging area processes raw input into WPF events.

ProcessInputEventArgs is used with the PostProcessInput event.

Input is processed in WPF in the follow stages:

  1. Pre-process stage. The input manager raises the PreProcessInput event.

  2. Pre-notify stage. The input manager raises the PreNotifyInput event.

  3. The WPF input event or events are raised.

  4. Post-notify stage. The input manager raises the PostNotifyInput event.

  5. Post-process stage. The input manager raises the PostProcessInput event.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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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