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GetScrollPos.3w
Langue: en
Version: Jun 2009 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
GetScrollPos (USER32.@)SYNOPSIS
INT GetScrollPos(
HWND hwnd,
INT nBar
)
DESCRIPTION
Gets the current position of the scroll thumb.
PARAMS
hwnd [In] Handle of window with scrollbar(s).nBar [In] One of SB_HORZ, SB_VERT, or SB_CTL.
RETURNS
Success: Current position
Failure: 0.
REMARKS
There is ambiguity when 0 is returned. Use GetLastError to make sure there was an error (and to know which one).
IMPLEMENTATION
Defined in "commctrl.h".
Implemented in "dlls/user32/scroll.c".
Debug channel "scroll".
Contenus ©2006-2024 Benjamin Poulain
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