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──Microsoft Foundation Classes──────────────────────────────────────────────
 
  void PASCAL AfxDoForAllClasses( void (*pfn)(const CRuntimeClass* pClass,
                                  void* pContext), void* pContext );
 
  Parameter   Description
 
  <pfn>       A pointer to an iteration function to execute for each
              class. The function arguments are a pointer to a
              CRuntimeClass object and an optional void pointer to extra
              data that the caller supplies to the function.
 
  <pClass>    A pointer to a CRuntimeClass object. AfxDoForAllClasses uses
              this parameter to pass each eligible class in turn to the
              iteration function.
 
  <pContext>  A pointer to optional data that the caller can supply to the
              iteration function.
 
  Remarks
 
  Executes the specified iteration function for all CObject-derived
  classes in the application's memory space that support run-time type
  checking using the  DECLARE_DYNAMIC or DECLARE_SERIAL macros. The
  pointer passed to AfxDoForAllClasses in <pContext> is passed to the
  specified iteration function each time it is called.
 
  NOTE: This function only works in the Debug version of the library.
 
 
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