MFC for Windows CE supports all the standard MFC structures except for CPrintInfo. It supports most of the other structures the same way they're supported in the standard MFC library.
The only difference is in the CCommandLineInfo class. MFC for Windows CE doesn't support all of the CCommandLineInfo data members, and there are a few command line flags the ParseParam member function doesn't parse.
See the following topics for information about the MFC for Windows CE structures.
For information about other structures used in MFC, see Structures Used in MFC.
To see where these structures fit into the Windows CE class hierarchy, see Classes Not Derived from CObject.