[MSDN Library June 1998] GetMenuCheckMarkDimensions (46.4272030651341%)
MSDN Library Visual Studio 6.0 > Platform SDK > User Interface Services > Resources > Menus > Menu Reference > Menu Functions
[MSDN Library April 2000] GetMenuCheckMarkDimensions (46.4272030651341%)
MSDN Library - April 2000 > Platform SDK > User Interface Services > Windows User Interface > Resources > Menus > Menu Reference > Menu Functions