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Hello guys, in Odoo Qweb i saw t-if condition use in different ways, exp:
- t-if="record.use_leads.raw_value"
- t-if="widget.editable"
- t-if="team.portal_show_rating"
- t-if="employee.department_id"
....
I just do not understand where the "record", "widget", "team", "
employee" come from,
especially is "widget" because i see it so many times and it makes me so confused. Thanks!
Hi,
These are the variable/data passed from the corresponding controllers that render this page.
Thanks
Hi,
Qweb has different conditional directives. ‘t-if’ is one of them. If the given condition is true, then the element is rendered. If the condition is false, the element is not rendered.
Eg:
<t t-set="inv_ids" t-value="doc.origin"/> <t t-set="sale_order" t-value="request.env['sale.order'].search([('invoice_ids','=',inv_ids)])"/> <t t-foreach="sale_order" t-as="line"> <t t-if="http://line.name/" rel="noopener nofollow noreferrer" target="_blank">line.name"> <strong t-esc="http://line.name/" rel="noopener nofollow noreferrer" target="_blank">line.name"/> </t> </t>
QWeb has an iteration directive ‘t-foreach’ which takes an expression returning the collection to iterate on, and a second parameter ‘t-as’ provides the name to use for the "current item" of the iteration. Regards
Here we are iterating ‘sale_order’ with parameter ‘line’.
thanks you 2 of you very much, just don't enough karma to upvote for you @@
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