Hi,
This fix
http://svn.freepascal.org/cgi-bin/viewvc.cgi/trunk/packages/fcl-db/src/base/fields.inc?r1=17199&r2=17220
fixes mising call to TField.Validate (before data are written into
record buffer) and adds also call to TField.DataChanged (after data are
written)
But It seems to me, that DataChanged is now called 2 times
First in TDataSet descendants in SetFieldData method (see
bufdataset.pas, dbf.pas, paradox.pp, meds.pp) and second in above
mentioned place.
So it would be good remove this call from TDataSet descendants. For
example for bufdataset.pas:
1860 if not (State in [dsCalcFields, dsFilter, dsNewValue]) then
1861 DataEvent(deFieldChange, Ptrint(Field));
Laco.
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