🚀 go-pugleaf

Here the exeption:
java.lang.NullPointerException
 at 
org.postgresql.jdbc2.AbstractJdbc2ResultSetMetaData.getColumnCount(AbstractJdbc2ResultSetMetaData.java:34)
 at com.borland.dx.sql.dataset.RuntimeMetaData.a(Unknown Source)
 at com.borland.dx.sql.dataset.JdbcProvider.a(Unknown Source)
 at com.borland.dx.sql.dataset.Database.resultSetToDataSet(Unknown Source)
 at tools.StoredTest.jbInit(StoredTest.java:73)
 at tools.StoredTest.<init>(StoredTest.java:20)
 at tools.StoredTest.main(StoredTest.java:29)

This is the code:
ResultSet rs1 = (ResultSet) row.getObject("ref");
    StorageDataSet pd=new StorageDataSet();
    db.resultSetToDataSet(pd,rs1);
 while (pd.next()) {
          System.out.println(pd.getString(3));
   }
/*
//this works
while(rs1.next()) {
    System.out.println(rs1.getString(3));
}
*/
Thanks
Christa

"John Moore (TeamB)" <jbm@microps.com> schrieb im Newsbeitrag 
news:449d80af$1@newsgroups.borland.com...
> It should...
>
> What errors are you getting.. (stacktrace.. please...)
>
> John...
>
>
>
>
> Christa Schneider wrote:
>> Thank you for the answer, but it is only a type mistake.
>>
>> THIS DOESN' T WORK, why?
>> StorageDataSet pd=new StorageDataSet();
>> db.resultSetToDataSet(pd,rs1);  //or pd = db.resultSetToDataSet(rs1);
>>
>> Thanks
>> Christa Schneider
>>
>> "John Moore (TeamB)" <jbm@microps.com> schrieb im Newsbeitrag 
>> news:449c3030$1@newsgroups.borland.com...
>>> Christa Schneider wrote:
>>>
>>>> StorageDataSet pd=new StorageDataSet();
>>>> db.resultSetToDataSet(ds,rs1); //or pd = db.resultSetToDataSet(rs1);
>>> Try...
>>>
>>> StorageDataSet pd=new StorageDataSet();
>>> db.resultSetToDataSet(pd,rs1);
>>>
>>>
>>> -- 
>>> =============================================
>>> TeamB are volunteer helpers.  Please DO NOT REPLY VIA EMAIL!
>>> Post all questions and replies to this newsgroup ONLY
>>> For papers on DataExpress, Applets, JSP, and Web Development go to:
>>> http://www.microps.com/mps/paperFAQ.html
>>> ====================================================
>>>
>>
>>
>>
>
>
> -- 
> =============================================
> TeamB are volunteer helpers.  Please DO NOT REPLY VIA EMAIL!
> Post all questions and replies to this newsgroup ONLY
> For papers on DataExpress, Applets, JSP, and Web Development go to:
> http://www.microps.com/mps/paperFAQ.html
> ====================================================
>