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IInputElement Interface

Establishes the common events and also the event-related properties and methods for basic input processing by Windows Presentation Foundation (WPF) elements.

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

public interface IInputElement
Interfaces cannot be used directly in XAML; see types that implement this interface.

Important noteImportant Note:

Although this interface is public, it is not intended to be implemented in application or framework-building scenarios. This interface is public because of the inheritance requirements for connecting the WPF core to the WPF framework. You can also use this interface as a casting mechanism to enforce that the input events and properties will come from either a FrameworkElement or FrameworkContentElement, which can be handled in the same input model. For more information, see WPF Architecture and also see Base Elements Overview.

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