URGENT help required on the new datasets,datacontrols arrangements!!!!

[Xailer]

Dear developers
This piece of code runs smootly in March version. The databases updated
correctly an all things goes well. But when trying with the June version
nothing of that goes weel. This code not working and none of the datafields
updated,
what happens. Here told for 100% almost code braking. Because i use this
methodology for all my applications.
So please give us a clue, or beter a sceleton how to use your new DataSet,
DataControl system. We expect also some enlightenment on how to use the
3rd party controls system, the internal editors (like EDITOR PE_Color etc).
For months we expect to see an article or something similar about this on
xailer.info but nothing. I have to deploy two application at the end of
July so pease give as some more info about that
WITH OBJECT ::oStorage <<<DATASET
:Edit()
:QNTY:= ::oldPricing[01] <- DataSetField 3
:LASTP:= ::oldPricing[02] <- DataSetField 7
:LASTSUP:= ::oldPricing[03] <- DataSetField 8
:PRICE:= ::oldPricing[04] <- DataSetField 9
LogDisplay(:ID
+CRLF+ALLTRIM(STR(:QNTY))+CRLF+:LastSup+CRLF+Alltrim(Str(:Pr ice)))
< In the LogDisplay i can see the corect UPDATED vlaues
of the DataSetFields>
:Update()
< when update() called, non of the above updated values
written back to the actual dadaset file>
END WITH
TIA
DIONISIS