class twisted.python.formmethod.Choice(Argument): (source)
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 |
| Instance Variable | choices | Undocumented |
| Method | coerce | Convert the value to the correct format. |
Inherited from Argument:
| Class Variable | defaultDefault | Undocumented |
| Instance Variable | name | Undocumented |
| Instance Variable | allowNone | Undocumented |
| Instance Variable | default | Undocumented |
| Instance Variable | shortDesc | Undocumented |
| Instance Variable | longDesc | Undocumented |
| Instance Variable | hints | Undocumented |
| Method | addHints | Undocumented |
| Method | getHint | Undocumented |
| Method | getShortDescription | Undocumented |
| Method | getLongDescription | Undocumented |
Undocumented
Convert the value to the correct format.