Field.label_suffix The label_suffix argument lets you override the form’s

GEOSGeometry.simplify(tolerance=0.0, preserve_topology=False) Returns a new GEOSGeometry, simplified to the specified

class BooleanField(**kwargs) [source] Default widget:

Field.unique_for_year Like unique_for_date and unique_for_month.

related_query_name The relation on the related object back to this object doesn’t exist by default. Setting related_query_name

class SessionMiddleware [source] Enables session support. See the session

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

class Layer Layer is a wrapper for a layer of data in a DataSource object. You never create a Layer

angular_name Returns the name of the angular units.”