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CFile::Write

Visual Studio .NET 2003

Writes data from a buffer to the file associated with the CFile object.

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virtual void Write(
   const void* lpBuf,
   UINT nCount 
);

lpBuf: A pointer to the user-supplied buffer that contains the data to be written to the file.
nCount: The number of bytes to be transferred from the buffer. For text-mode files, carriage return–linefeed pairs are counted as single characters.

Write throws an exception in response to several conditions, including the disk-full condition.

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//example for CFile::Write
extern CFile cfile;
char pbuf[100];
cfile.Write( pbuf, 100 );

In addition, see the examples for CFile::CFile and CFile::Open.