Accessing result sets
You can use the IPB_ResultSetAccessor interface to
access result sets in PowerBuilder. Use the IPB_Session GetResultSetAccessor method
to create an instance of the interface using a result set returned
from PowerBuilder as the method’s argument. You can then
use the IPB_ResultSetAccessor’s getColumnCount, GetRowCount, GetItemData,
and GetColumnMetaData methods to obtain information
from the result set.
GetItemData uses the IPB_RSItemData
interface to handle the data in each cell in the result set. If
the data has a date, time,
or datetime datatype, it is stored in a PB_DateData,
PB_TimeData, or PB_DateTimeData structure.
To create a result set that can be passed to PowerBuilder,
use the IPB_Session CreateResultSet method.
See CreateResultSet for an example.