Passing json object as argument to render() in jinja2 python

Question

I trying to create a json object and pass that object to template.render(JSONObj), but there is some error saying

ValueError: dictionary update sequence element #0 has length 1; 2 is required

What am I doing wrong?

I am also facing the same prob. Please somebody help us..

Siddu
– Siddu

2012-05-28 15:37:11 +00:00
Commented May 28, 2012 at 15:37 — Siddu
– Siddu, Commented May 28, 2012 at 15:37

marianobianchi · Accepted Answer · 2012-05-28 15:43:28Z

7

You have to give that "JSONObj" object a key value. The template recieves a dictionary with objects and values to render inside it. So, try using this:

template.render(jsonobj=JSONObj)

Then, in your template, you can use this object this way:

{{jsonobj.some_key_inside_json_object}}

This jsonobj is a name that identifies your "JSONObj" object inside the template's arguments.

Hope it helps!

answered May 28, 2012 at 15:43

marianobianchi

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