TBM_SETPAGESIZE


		Contents Index Topic Contents
	Previous Topic: TBM_SETLINESIZE Next Topic: TBM_SETPOS

TBM_SETPAGESIZE
TBM_SETPAGESIZE
    wParam = 0; 
    lParam = (LONG) lPageSize; 
Sets the number of logical positions the trackbar's slider moves in response to keyboard input, such as the PAGE UP or PAGE DOWN keys, or mouse input, such as clicks in the trackbar's channel. The logical positions are the integer increments in the trackbar's range of minimum to maximum slider positions.
Returns a 32-bit value that specifies the previous page size.

lPageSize
New page size.

The trackbar also sends the TB_PAGEUP and TB_PAGEDOWN notification messages to its parent window when it receives keyboard or mouse input that scrolls the page.
See also TBM_GETPAGESIZE

Top of Page
© 1997 Microsoft Corporation. All rights reserved. Terms of Use.