CArchive::Read
UINTRead(void*lpBuf,UINTnMax**);**
throw(CFileException);
Return Value
An unsigned integer containing the number of bytes actually read. If the return value is less than the number requested, the end of file has been reached. No exception is thrown on the end-of-file condition.
Parameters
lpBuf
A pointer to a user-supplied buffer that is to receive the data read from the archive.
nMax
An unsigned integer specifying the number of bytes to be read from the archive.
Remarks
Reads a specified number of bytes from the archive. The archive does not interpret the bytes.
You can use the Read member function within your Serialize function for reading ordinary structures that are contained in your objects.
Example
extern CArchive ar;
char pb[100];
UINT nr = ar.Read( pb, 100 );