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tqt3/tools/designer/examples/book/book6/editbook.ui.h

11 lines
342 B

void EditBookForm::primeInsertBook( TQSqlRecord * buffer )
{
TQSqlQuery query;
query.exec( "UPDATE sequence SET sequence = sequence + 1 WHERE tablename='book';" );
query.exec( "SELECT sequence FROM sequence WHERE tablename='book';" );
if ( query.next() ) {
buffer->setValue( "id", query.value( 0 ) );
}
}