I have som code

for d in select Transport where Oprindelse = 1 and 'Mål' = 2 do
e := e + 1;
k := d.Km;
tid := d.'Rejsetid i minutter';
void

works fine and return records where Oprindelse =1 AND 'Mål'=2

but if use variables it is not working

let o :=1

for d in select Transport where Oprindelse = o and 'Mål' = 2 do
e := e + 1;
k := d.Km;
tid := d.'Rejsetid i minutter';
void

Oprindelse is a Dynamic choice files in the DB

???