通过

ATLPath::FileExists

This function is an overloaded wrapper for PathFileExists.

inline BOOL FileExists(
   const char* pszPath 
);
inline BOOL FileExists(
   const wchar_t* pszPath 
);

Remarks

See PathFileExists for details.

Requirements

Header: atlpath.h

See Also

Reference

PathFileExists

Other Resources

ATL Concepts

ATL Reference

ATL Functions Alphabetical Reference