Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:
Is there a way to print key and value from a python dictionary in loop Qweb?
For example, if I have a dictionary:
My Code:
<select>
<t t-foreach="[ {key:'1', value:'One'}, {key:'2', value:'Two'}]" t-as="j">
<option t-attf-value="j.key"><t t-esc="j.value"/></option>
</t></select>
If i exceute this j.value dict error.
How to print key and value ?
In Odoo QWeb Template, you don't need to write any extra for the keys, but if you want to write the values, you need to add '_value' right after the alias variable (in your case, the 'j' letter).
(credit goes to 'ifixthat' from St*ckOverfl*w)
\https://www.youtube.com/watch?v=cPozFRSZRA0&list=UUZVWw0iLx0pFTzUzvl_XpcA&index=3
Hi Silvia,
To print the key and its value you can try this,
<t t-foreach="course_details" t-as="course">
<t t-esc="course.name"/>
<t t-esc="course.id"/>
</t>
How to create dictionary?
<t t-set="cont" t-value="dict()"/>
<t t-foreach="cont_obj" t-as="ob">
<t t-set="cont" t-value="cont.update({ob.id: ob.name})"/>
</t>
This code is not working. Would you please tell me how can I create a dictionary in qweb.
Hi Abdul,
To create dictionary follow below code
<t t-set="count" t-value="dict()"/>
<t t-foreach="count_obj" t-as="ob">
<t t-set="count" t-esc="count.update({ob.id: ob.name})"/>
</t>
I hope this code help you
Create an account today to enjoy exclusive features and engage with our awesome community!
Tilmeld dig| Related Posts | Besvarelser | Visninger | Aktivitet | |
|---|---|---|---|---|
|
1
mar. 21
|
5715 | ||
|
2
okt. 20
|
14062 | ||
|
0
maj 17
|
3211 | ||
|
0
maj 22
|
3101 | ||
|
1
apr. 22
|
10422 |
1. Use the live chat to ask your questions.
2. The operator answers within a few minutes.
