Getting Recordset through returning refcursor

Hello friends,
 
hopefully I am right here bcz its my first post so..
 
I am using the Provider=MSDASQL.1 through psqlODBC as Data Source(created user DSN).
Postgresversion is 12.
Programming language is C++.
OS = Windows 10.
 
So my problem is when I call a sql function which returns a refcursor for dynamic sql purposes it doesnt fill the
recordset.
 
So my question is does the ODBC driver supports refcursor??
 
Is there any example/codesnippet or any sugestions? I did search alot abt this topic without success.

I did try it as -> spRecordset = spCommand->Execute(NULL, NULL, 0);

as well as spREFRecordset->Open(_T("select GetRecordSetByID_ref('refcur', 1); FETCH ALL IN \"refcur\";"),
spConnection.GetInterfacePtr(),adOpenForwardOnly, adLockOptimistic, adCmdText); 

I always get an empty recordset
 
 
Thx in advance..