> I have tried to use Cachedupdates like provided by example of
> Delphi with IBO Component (TIBODataset). But when adding new
> record at master/detail and post it, error message appears:
> "Transaction has pending changes". What's wrong?

That means you already have something that posted for the transaction that
didn't have CachedUpdates set to true. Check all the datasets and make sure
they have CachedUpdates set to true or assign them to a different
transaction context.

Jason Wharton
www.ibobjects.com