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- 1 Version 4.0 -- 5/1/89 DBCURROW
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- NAME: DBCURROW
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- FUNCTION:
- Return the number of the row currently being read.
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- SYNTAX:
- DBINT DBCURROW(dbproc)
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- DBPROCESS *dbproc;
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- COMMENTS:
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- o This macro returns the number of the row currently being read.
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- DBCURROW Version 4.0 -- 5/1/89 2
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- Rows are counted from the first row returned from SQL Server,
- whose number is 1, and not from the top of the row buffer, if
- any. The row number changes every time dbnextrow() or
- dbgetrow() returns SUCCEED.
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- o The row number is reset to 0 by each new call to dbresults().
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- PARAMETERS:
- dbproc - A pointer to the DBPROCESS structure that provides the
- connection for a particular front-end/SQL Server process. It
- contains all the information that DB-Library uses to manage
- communications and data between the front end and SQL Server.
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- RETURNS:
- The number of the current row. This routine returns 0 if no rows
- have been processed yet.
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- 3 Version 4.0 -- 5/1/89 DBCURROW
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- SEE ALSO:
- dbclrbuf, DBFIRSTROW, dbgetrow, DBLASTROW, dbnextrow, dbsetopt,
- options
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