Page 1 of 1

Check other records before post

Posted: Wed 05 Feb 2020 13:47
by zidane
Hi,
i have a TUniQuery with CachedUpdates=True and need to check other records for duplicate on before post event.
in ado i can use recordset to access data without changing state or current record. i can't find something similar to use in unidac.
thanks for your support

Re: Check other records before post

Posted: Thu 06 Feb 2020 10:14
by Stellar
TUniQuery and TUniTable are descendants of the standard component TDataSet, which doesn't allow access to the internal recordset.
If Embarcadero implements in TDataSet the ability to navigate across a dataset without changing the current state, our components will automatically support this functionality as well.