> as evaluating IBO + Firebird 1.5 I encountered a problem with BIGINT
> handling. It is not working well when you invoke BIGINT field via
> LookupCombo control. In files section I'll post little test project
> that demonstrate the error, so if someone can look at it and find if
> I'm the reason for error.

Please send me one privately as well.
Please also tell more specific information about the problem.
This could be a deficiency with the VCL.

Have you tried making a persistent TField of TStringField to work with it?

Jason