[Answer]-How django and ExtJS passing data to each other by JSON?

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This is done not at template layer, but at view level. You should write a view function in Python and assign it to some URL address. In that view function, you can access JSON data sent by ExtJS and process it how you wish.

I totally misread your question, here’s the updated answer:

  • On Django side, you should write a view function, which would return JSON response, and assign that view to some URL address. (See How to write a view in Django documentation, if you’re new to this.)
  • On ExtJS side, you should make an Ajax request to that URL, and provide success callback function that will be able to access the output of Django view function. (Seems like Ajax requests in ExtJS are usually done using Ext.Ajax.request.)
👤Anton Strogonoff

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