TBM_CLEARTICS message

Removes the current tick marks from a trackbar. This message does not remove the first and last tick marks, which are created automatically by the trackbar.

Parameters

wParam

Redraw flag. If this parameter is TRUE, the trackbar is redrawn after the tick marks are cleared. If this parameter is FALSE, the message clears the tick marks but does not redraw the trackbar.

lParam

Must be zero.

Return value

No return value.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Header	Commctrl.h