[MSDN Library June 1998] GetScrollPos (48.7068965517241%)
MSDN Library Visual Studio 6.0 > Platform SDK > User Interface Services > Controls > Scroll Bars > Scroll Bar Reference > Scroll Bar Functions
[MSDN Library April 2000] GetScrollPos (48.7068965517241%)
MSDN Library - April 2000 > Platform SDK > User Interface Services > Windows User Interface > Controls > Scroll Bars > Scroll Bar Reference > Scroll Bar Functions