[MSDN Library April 2000] MAKEWPARAM (100%)
MSDN Library - April 2000 > Platform SDK > User Interface Services > Windows User Interface > Windowing > Windows > Window Reference > Window Macros
[MSDN Library April 2000] MAKEWPARAM (41.2259615384615%)
MSDN Library - April 2000 > Windows CE Documentation > Application Development > API Reference > Core > Macros