TrackBarThumbState Enumeration
Specifies the visual state of a track bar slider (also known as a thumb) that is drawn with visual styles.
Namespace: System.Windows.Forms.VisualStyles
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
The TrackBarThumbState values correspond to the states of the VisualStyleElement objects exposed by the following classes:
The TrackBarThumbState values are also used as an argument in the System.Windows.Forms.TrackBarRenderer class methods that draw the track bar slider.
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.
