I am converting a BDE application to IBO 4.5B with Delphi 5. I am
having problems with cached updates. The first time I Post to an
IBOQuery the UpdatesPending flag gets set to True just as it should.
I detect this and call ApplyUpdates to write the changes to the
database. However, the second, and all subsequent, times that I post
to the IBOQuery the UpdatesPending flag is not set to True. As a
result, the changes never get written to the database. This all
worked perfectly using BDE and I have made no code changes beyond the
changes required to the .DFM files to convert from the BDE components
to IBO.

Does anyone have any idea what might be causing this?