[Lazarus] Firebird's calculated field

[ik]

So what is the difference between internal calculated and calculated in that
property ?

Thanks,
Ido
http://ik.homelinux.org/


On Fri, Dec 4, 2009 at 1:42 PM, Luca Olivetti <luca at wetron.es> wrote:

> En/na ik ha escrit:
>
>  Hello,
>>
>> I tried to use the FieldKind of Calculated on a real calculated field from
>> firebird, but instead of displaying the data inside the calculated field, it
>> just displayed it it's type as a string.
>>
>
> What do you mean with "real calculated field"?
> If the field is calculated by the database itself, to lazarus it's a normal
> field.
> Calculated fields are fields that are not returned by the database and you
> fill their values in the OnCalcFields event of the dataset component.
>
> Bye
> --
> Luca Olivetti
> Wetron Automatización S.A. http://www.wetron.es/
> Tel. +34 93 5883004 (Ext.133)  Fax +34 93 5883007
>
>
> --
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