ForeignKey.limit_choices_to Sets a limit to the available choices for this field when this field is rendered using a ModelForm

identify_epsg() This method inspects the WKT of this SpatialReference and will add EPSG authority nodes where an

accessed_time(name) [source] Returns a naive datetime object containing the

LayerMapping.save(verbose=False, fid_range=False, step=False, progress=False, silent=False, stream=sys.stdout, strict=False) The

LogEntry.get_edited_object() A shortcut that returns the referenced object.

GeoIP.record_by_name(query)

parse_duration(value) [source] Parses a string and returns a

BoundField.html_name The name that will be used in the widget’s HTML name attribute. It takes the form prefix

angular_name Returns the name of the angular units.”

Field.required By default, each Field class assumes the value is required, so if you pass an empty value – either