This documentation is archived and is not being maintained.
DragDropKeyStates Enumeration
Visual Studio 2008
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, 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.
Show: