/Python/Django/Django jinja subset string

Django jinja subset string

{{ model.field|truncatewords:30 }}
# Example below returns just the first 30 words of the text_summary column 
# (for each line/book in the books table)
<ul>
{% for book in books.all %}
	<li>{{ book.text_summary|truncatewords:30 }}</li>
{% endfor %}
</ul>

Source: docs.djangoproject.com

Similar codes

0 vote238 views1 answer
Django check if user is staff in template
Python Django
0 vote227 views6 answers
Django wht post save signal not firing
Python Django
0 vote198 views1 answer
Django model meta ordering multiple ordering
Python Django
0 vote222 views1 answer
Fix the debug_mode = false django
Python Django
1 vote238 views1 answer
Django models.py convert DateTimeField to DateField
Python Django
0 vote217 views1 answer
How do i get auth user model dynamically in django?
Python Django
4 votes221 views1 answer
Create or update django models
Python Django
0 vote221 views1 answer
Genrate random code in django
Python Django
0 vote223 views1 answer
Django create object from dict
Python Django
0 vote218 views1 answer
Basic get method in class based view django
Python Django