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DragDropKeyStates Enumeration
Visual Studio 2010
Specifies the current state of the modifier keys (SHIFT, CTRL, and ALT), as well as the state of the mouse buttons.
This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.
Namespace: System.WindowsAssembly: PresentationCore (in PresentationCore.dll)
| Member name | Description | |
|---|---|---|
| None | No modifier keys or mouse buttons are pressed. | |
| LeftMouseButton | The left mouse button is pressed. | |
| RightMouseButton | The right mouse button is pressed. | |
| ShiftKey | The shift (SHIFT) key is pressed. | |
| ControlKey | The control (CTRL) key is pressed. | |
| MiddleMouseButton | The middle mouse button is pressed. | |
| AltKey | The ALT key is pressed. |
No distinction is made between the left or right SHIFT, ALT, and CTRL keys.
This enumeration is used by the DragEventArgs and QueryContinueDragEventArgs classes.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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