MSulchan Darmawan ha scritto:
> Pada Mon, 07 Sep 2009 13:19:32 +0200
> Doriano Blengino <doriano.bleng...@fastwebnet.it> menulis:
>
>
>> res = db.Create("refpos") ' append record in table named
>> refpos for i = 1 to 31
>> res["Res" & i] = ...
>> next
>>
>
> Does this means the field name is Res1, Res2, ..., Res31 ???
> If so, wow this is great, I didn't know that variable names can be
> iterated.
>
Res1, Res2... are *not* variables (or variable names), they are fields
of a database record. The Result object takes care of getting the index
between square brackets, which can be an arbitrary string, even a string
expression, and operate on the corresponding record field.
This is why I omitted the right part of the assignment ("..."); in that
place you can not do the same trick: but of course you can if you use
there some object like another Result[] or Settings[] or objects like
those, which can be indexed by mean of string expression.
Regards,
Doriano
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