Construction Methods
| Method | Description |
|---|---|
| CFile | Constructs a CFile object from a path or file handle. |
| Abort | Closes a file ignoring all warnings and errors. |
| Open | Safely opens a file with an error-testing option. |
| Close | Closes a file and deletes the object. |
Input/Output Methods
| Method | Description | |
|---|---|---|
| Read | Reads (unbuffered) data from a file at the current file position. | |
| ReadHuge | Can read more than 64 KB of (unbuffered) data from a file at the current file position. Obsolete in 32-bit programming. See Read. | |
| Write | Writes (unbuffered) data in a file to the current file position. | |
| WriteHuge | Can write more than 64 KB of (unbuffered) data in a file to the current file position. Obsolete in 32-bit programming. See Write. | |
| Flush | Flushes any data yet to be written. | |
Position Methods
| Method | Description | |
|---|---|---|
| Seek | Positions the current file pointer. | |
| SeekToBegin | Positions the current file pointer at the beginning of the file. | |
| SeekToEnd | Positions the current file pointer at the end of the file. | |
| GetLength | Retrieves the length of the file. | |
| SetLength | Changes the length of the file. | |
Status Methods
| Method | Description | |
|---|---|---|
| GetPosition | Retrieves the current file pointer. | |
| GetStatus | Retrieves the status of this open file. | |
| GetFileName | Retrieves the filename of the selected file. | |
| GetFileTitle | Retrieves the title of the selected file. | |
| GetFilePath | Retrieves the full file path of the selected file. | |
| SetFilePath | Sets the full file path of the selected file. | |
Static Methods
| Method | Description | |
|---|---|---|
| Rename | Renames the specified file (static method). | |
| Remove | Deletes the specified file (static method). | |
| GetStatus | Retrieves the status of the specified file (static, virtual method). | |
| SetStatus | Sets the status of the specified file (static, virtual method). | |