[MSDN Library April 2000] WM_APP (100%)

MSDN Library - April 2000 > Platform SDK > User Interface Services > Windows User Interface > Windowing > Messages and Message Queues > Messages and Message Queues Reference > Messages and Message Queues Messages

[MSDN Library April 2000] WM_APP (39.6646646646647%)

MSDN Library - April 2000 > Windows CE Documentation > Application Development > API Reference > User Interface > Messages