Override this method only if you want to provide custom validation of file names that are entered into a common file dialog box. Usually, you do not need to use this method because the framework provides default validation of file names and displays a message box if an invalid file name is entered.
| Header file: | Afxdlgs.h |
| Platforms: | H/PC 2.0, Palm-size PC, H/PC Pro |
| Windows CE versions: | 1.0 and later |
| Complete documentation: | Visual C++ documentation |
virtual BOOL OnFileNameOK( );