Known subclasses: twisted.python.formmethod.RadioGroup, twisted.python.formmethod.Submit

The result of a choice between enumerated types. The choices should be a list of tuples of tag, value, and description. The tag will be the value returned if the user hits "Submit", and the description is the bale for the enumerated type. default is a list of all the values (seconds element in choices). If no defaults are specified, initially the first item will be selected. Only one item can (should) be selected at once.

Method __init__ Undocumented
Method coerce Convert the value to the correct format.

Inherited from Argument:

Method addHints Undocumented
Method getHint Undocumented
Method getShortDescription Undocumented
Method getLongDescription Undocumented
def __init__(self, name, choices=[], default=[], shortDesc=None, longDesc=None, hints=None, allowNone=1): (source)
def coerce(self, inIdent): (source)

Convert the value to the correct format.

API Documentation for Twisted, generated by pydoctor at 2019-08-06 12:10:50.