[MSDN Library April 2000] CB_SETDROPPEDWIDTH (100%)

MSDN Library - April 2000 > Platform SDK > User Interface Services > Windows User Interface > Controls > Combo Boxes > Combo Box Reference > Combo Box Messages

[MSDN Library April 2000] CB_SETDROPPEDWIDTH (44.6131354026091%)

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