LogEntry.action_flag The type of action logged: ADDITION, CHANGE, DELETION.

initial A dictionary containing initial data for the form.

Form.required_css_class It’s pretty common to style form rows and fields that are required or have errors. For example, you

AdminSite.disable_action(name) [source] If you need to disable a site-wide

get_all_permissions(obj=None) Returns a set of permission strings that the user has, both through group and user permissions

index A method that returns the index of the given field name. This will be the same for all features in a given layer:

FileUploadHandler.file_complete(file_size) [source] Called when a file has finished uploading

json Returns a string representation of this geometry in JSON format:

ModelAdmin.message_user(request, message, level=messages.INFO, extra_tags='', fail_silently=False) [source]

class StringAgg(expression, delimiter) [source] Returns the input values concatenated into