MFC for Windows CE supports all the simple value type classes, but the CString class and the CTime class don't include all the standard member functions. For example, CString doesn't support OEM character sets, and CTime doesn't support the Greenwich Mean Time functions.
See the following topics for information about the MFC for Windows CE simple value type classes.
To see where the simple value type classes fit into the Windows CE class hierarchy, see Classes Not Derived from CObject.