Max number of images

Version Information

Introduced at the 1.1.0 version.

Database Information

Supported only on PostgreSQL Database's.

We introduced a kwarg called max_images on ImageListField field to limit the number of images that user can choose by picker. The default value is 1000 (only because this value are, previous, hardcoded value on the html template). The usage is:

from django.db import models
from image_uploader_widget.postgres import ImageListField

class TestWithArrayField(models.Model):
    images = ImageListField(blank=True, null=True, max_images=2, upload_to="admin_test")

    class Meta:
        verbose_name = "Test With Array Field"

Validation

The limit, for now, is only on front-end widget. If you want to validate in server-side, do it by yourself for now.