[MSDN Library April 2000] WM_CTLCOLORSCROLLBAR (100%)
MSDN Library - April 2000 > Platform SDK > User Interface Services > Windows User Interface > Controls > Scroll Bars > Scroll Bar Reference > Scroll Bar Messages
[MSDN Library September 1992] WM_CTLCOLORSCROLLBAR (48.8636363636364%)
Product Documentation > Win32 SDK for Windows NT > Programmer's Reference: API (prelim. ) > API Function Reference > Messages
[MSDN Library April 2000] WM_CTLCOLORSCROLLBAR (43.0263157894737%)
MSDN Library - April 2000 > Windows CE Documentation > Application Development > API Reference > User Interface > Messages