Custom Draw Values

This section lists the values used to identify a Trackbar control's parts.

Constant	Description
TBCD_CHANNEL	Identifies the channel that the trackbar control's thumb marker slides along.
TBCD_THUMB	Identifies the trackbar control's thumb marker. This is the part of the control that the user moves.
TBCD_TICS	Identifies the tick marks that are displayed along the trackbar control's edge.

Remarks

Custom Draw values, for example, are specified in the dwItemSpec member of the NMCUSTOMDRAW structure.

Requirement	Value
Header	CommCtrl.h

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