Overview
Group
Quick Info

Windows NT
Yes
Win95
Yes
Win32s
Yes
Import Library
-
Header File
commctrl.h
Unicode
No
Platform Notes
None

TBM_SETLINESIZE

The TBM_SETLINESIZE message sets the size of the line for a trackbar. The line size affects how much the slider moves for the TB_LINEUP and TB_LINEDOWN notification messages.

TBM_SETLINESIZE
wParam = 0;

lParam = (LONG) lLineSize;

Parameters

lLineSize

New line size.

Return Values

Returns a 32-bit value that specifies the previous line size.

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