For with counter JsRender not working in JSReport

[Rodrigo Americo]

I'm trying to run this code in JSReport but not working. I'm get Total without value. I'm starting in jsreport, please, help me with this problem.

{{*window.total = 0}}

{{for students}}
{{total += 1}}
{{/for}}
total {{: total}}

---

Data
{
"students": [
{
"nome": "Rodrigo",
"cpf": "3432423423"
},
{
"nome": "Jose",
"cpf": "4134231412"
}
]
}

Regards,

Rodrigo

[bjrmatos]

hi! you can do what you want without using global variables, just use a helper. take a look at this example.

[Rodrigo Americo]

Great! Thank you very much!!!