Ccfxquery::setdata - MACROMEDIA COLDFUSION 4.5-DEVELOPING WEB Develop Manual

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Retrieves the number of rows in the query. Returns the number of rows contained in
the query.
Example
The following example retrieves the number of rows in a query and writes it back to the
user:
CCFXQuery* pQuery = pRequest->GetQuery() ;
char buffOutput[256] ;
wsprintf( buffOutput,
"The number of rows in the query is %ld.",
pQuery->GetRowCount() ) ;
pRequest->Write( buffOutput ) ;

CCFXQuery::SetData

void CCFXQuery::SetData(int iRow , int iColumn , LPCSTR lpszData )
Sets a data element within a row and column of the query. Row and column indexes
begin with 1. Before calling
CCFXQuery::AddRow
SetData
iRow
Row of data element to set (1-based).
lColumn
Column of data element to set (1-based).
lpszData
New value for data element.
Example
The following example demonstrates the addition of 2 rows to a query that has 3
columns ('City', 'State', and 'Zip'):
// First row
int iRow ;
iRow = pQuery->AddRow() ;
pQuery->SetData( iCity, iRow, "Minneapolis" ) ;
pQuery->SetData( iState, iRow, "MN" ) ;
pQuery->SetData( iZip, iRow, "55345" ) ;
// Second row
iRow = pQuery->AddRow() ;
pQuery->SetData( iCity, iRow, "St. Paul" ) ;
pQuery->SetData( iState, iRow, "MN" ) ;
pQuery->SetData( iZip, iRow, "55105" ) ;
SetData
and use the return value as the row index for your call to
.
Developing Web Applications with ColdFusion
for a given row, you should be sure to call