widget Must be a subclass of

convert_value(self, value, expression, connection, context) A hook allowing the expression to coerce value into

class BoundField [source] Used to display HTML or access attributes for a single field of

class Union(expr1, expr2, **extra) Availability: MySQL (≥ 5.6.1), PostGIS, Oracle, SpatiaLite Accepts

field_precisions Returns a list of the numeric precisions for each of the fields in this layer. This is meaningless (and set

__getattr__(unit_att) Returns the area value in units corresponding to the given unit attribute. For example:

StreamingHttpResponse.streaming This is always True.

Form.is_multipart() If you’re writing reusable views or templates, you may not know ahead of time whether your form is a multipart

extra_js Sequence of URLs to any extra JavaScript to include.

urlsafe_base64_encode(s) [source] Encodes a bytestring in base64 for use in URLs, stripping