postgres.forms.SimpleArrayField.delimiter

delimiter

This is an optional argument which defaults to a comma: ,. This value is used to split the submitted data. It allows you to chain SimpleArrayField for multidimensional data:

>>> from django.contrib.postgres.forms import SimpleArrayField
>>> from django import forms
 
>>> class GridForm(forms.Form):
...     places = SimpleArrayField(SimpleArrayField(IntegerField()), delimiter='|')
 
>>> form = GridForm({'places': '1,2|2,1|4,3'})
>>> form.is_valid()
True
>>> form.cleaned_data
{'places': [[1, 2], [2, 1], [4, 3]]}

Note

The field does not support escaping of the delimiter, so be careful in cases where the delimiter is a valid character in the underlying field. The delimiter does not need to be only one character.

Links:

https://docs.djangoproject.com/en/1.10/ref/contrib/postgres/forms/#django.contrib.postgres.forms.SimpleArrayField.delimiter

doc_Django

2025-01-10 15:47:30

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