Defines an object that knows how to preview a command.
Assembly: System.Windows.Controls.Ribbon (in System.Windows.Controls.Ribbon.dll)
Thetype exposes the following members.
|Command||Gets the command that will be executed when the command source is invoked. (Inherited from ICommandSource.)|
|CommandParameter||Represents a user defined data value that can be passed to the command when it is executed. (Inherited from ICommandSource.)|
|CommandTarget||The object that the command is being executed on. (Inherited from ICommandSource.)|
|PreviewCommandParameter||Represents a user defined data value that can be passed to the command when it is previewed.|
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.