BCGControlBar Pro for MFC
CBCGPProp::CBCGPProp ( const CString &  strGroupName,
DWORD_PTR  dwData = 0,
BOOL  bIsValueList = FALSE,
BOOL  bHasCheckBox = FALSE 

Constructs a property object.

strGroupNameSpecifies the group name.
dwDataSpecifies user defined data to be associated with the property.
bIsValueListIf TRUE, indicates that the property represents a list of values; otherwise the property represents a single value.
bHasCheckBoxIf TRUE, indicates that the property title has a check box (allows to enable/disable group items).