Hi All,
Helped by info in this forum I constructed a loop in the JSONTemplater, to loop through a list and make a json array based on info if a certain condition is true. This works, I use a $i to reference to the index in the list. In a different counter $c I would like to keep up with how many values are entered i the array and use this value in the array as wel, but I can't get the $c counter to count up.
This is what I have so far:
[{
let $top5s := fme:get-list-attribute("_prio{}.top5")
let $themas := fme:get-list-attribute("_prio{}.thema")
let $deelthemas := fme:get-list-attribute("_prio{}.deelthema")
let $c := 0
for $top5 at $i in $top5s
where xs:string($top5s[$i]) eq "Ja"
let $c := $c + 1
return {"titels": "Projectambitie " || $c ||": " || $deelthemas[$i] ,
"teksten": "Op basis van de locatie vraagt " || $deelthemas[$i] || " aandacht in je project."
}
}]It works, only $c stays at value 1...
Anyone got any tips, I probably am overlooking something
Regards,
Steven
