DECLARE_DYNAMIC( class_name )
class_name
The actual name of the class (without quotes).
DECLARE_DYNAMIC generates the C++ header code necessary for a CObject-derived class with accessible run-time information. Use the DECLARE_DYNAMIC macro in a .H module, then include that module in all .CPP modules that need access to objects of this class. For more information, see “How to Derive a Class from CObject” in Chapter 8 of the Class Libraries User's Guide.
If DECLARE_DYNAMIC is included in the class declaration, then IMPLEMENT_DYNAMIC must be included in the class implementation.
The DECLARE_SERIAL macro includes all the functionality of DECLARE_DYNAMIC but adds the ability to serialize the object.