Op woensdag 01-10-2008 om 17:06 uur [tijdzone +0200], schreef Usuario
Anónimo:
> sequence := Db.FieldValues['Code'] + '#' +
> Db.FieldValues['Proveedor'] + '#' +
> Db.FieldValues['Almacen'] + '#' +
> Db.FieldValues['Unidades'];
Please don't use the FieldValues property. I didn't even knew that
property existed until recently. But afaik your code should work with
fpc 2.2.2 or maybe 2.3.1. If not, please create a bug-report.
But in the general case, use Db.FieldByName('Proveedor').AsString.
That's faster and you avoid the use of variants. If you do need a
variant, use Db.FieldByName.Value.
> I want something like this:
>
> for i:= 1 to Db.FieldCount do
> Db.FieldValues[i];
for i := 0 to Db.Fieldcount -1 do
writeln(db.fields[0].AsString);
Joost
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