EssGGetDataPointResults() retrieves information from the EssGBeginDataPoint call (EssGBeginDataPoint, EssGSendRows, EssGPerformOperation).
ESSG_FUNC_M EssGGetDataPointResults (hGrid, pulMembers, ppszMembers, pState);
ESSG_HGRID_T | hGrid |
ESSG_PULONG_T | pulMembers |
ESSG_PSTR_T | *ppszMembers |
ESSG_PUSHORT_T | pState |
hGrid | Handle passed back from EssGNewGrid. |
pulMembers | Count of members being returned. |
ppszMembers | Pointer to a one
dimensional array of size pulMembers of members returned from the server. The API
allocates this memory and should be freed by the caller using
EssGFreeMemberInfo.
Note: The ppszMembers parameter should be freed by the caller using EssGFreeMemberInfo. |
pState | Variable for the return
of the state of the operation. This can be one of the following values:
|
If successful, returns ESSG_STS_NOERR.
None.
sts = EssGGetDataPointResults(hGrid, &ulMembers,
See an example that uses this code in the EssGBeginDataPoint Example section.