Chapter 5: General Objects and Methods

getRowData()

Description

Retrieves the current result set row data and puts the data into the object pointed to by dataptr. The dataptr parameter points to the current result set row. Note that the index starts at 1, not 0.

Syntax

getrowData(int rowNum, blob *dataptr)

getRowData(long rowNum, blob *dataptr)

getRowData(int rowNum, string *dataptr)

getRowData(long rowNum, string *dataptr)

Parameter	Description
rowNum	Number of the desired data row. Row numbers begin with zero (0).
dataptr	Pointer to a string or blob to hold the result set data row.

Return value

Integer. Returns a positive integer if successful, and zero or negative integer, if failed.

Usage

Pointer to object	Object
`pdbi->getRowData(2, &dataptr);`	`int rv;blob dataptr;my_dbi.setStmt(“stmt1”);my_dbi.exec();rv = my_dbi.getRowData(2, &dataptr);if(!rv) erm(“getRowData(): METHOD FAILED”);else erm(“getRowData(): METHOD PASS”);dataptr.debug();`

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