[MSDN Library June 1998] DlgDirSelectEx (40.1315789473684%)

MSDN Library Visual Studio 6.0 > Platform SDK > User Interface Services > Controls > Combo Boxes > Combo Box Reference > Combo Box Functions

[MSDN Library April 2000] DlgDirSelectEx (39.4736842105263%)

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