I am having problem of getting a value in QWeb template based on a session and model field for example
<t t-set="foo" t-value=lang direction of the current session language />
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After long search I found a solution for value=lang direction of the current session language in a template
<t t-set="dir" t-value="env['res.lang']" />
<html style="height:100%" t-att-dir="dir.search([('code', '=', env.lang)], limit=1).direction">
This means I can query any model with and an Environment variable
I have no difficulty to do such thing. I follow this guide:
https://www.odoo.com/nl_NL/forum/help-1/question/how-do-you-use-variables-in-a-qweb-loop-67687
What value do you want to show exactly?
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