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Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here.

CFileException Class

Represents a file-related exception condition.

class CFileException : public CException

The CFileException class includes public data members that hold the portable cause code and the operating-system-specific error number. The class also provides static member functions for throwing file exceptions and for returning cause codes for both operating-system errors and C run-time errors.

CFileException objects are constructed and thrown in CFile member functions and in member functions of derived classes. You can access these objects within the scope of a CATCH expression. For portability, use only the cause code to get the reason for an exception. For more information about exceptions, see the article Exception Handling (MFC).

Header: afx.h

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