Class: Radio

jala.Form.Component.Radio(name)

Subclass of jala.Form.Component.Input which renders and validates a set of radio buttons.

Constructor

new Radio(name)

Creates a new Radio component instance
Parameters:
Name Type Description
name String Name of the component, used as name of the html controls.
Source:
Returns:
A newly created Radio component

Methods

checkRequirements(reqData)

Validates user input from a set of radio buttons and makes sure that option value list contains the user input.
Parameters:
Name Type Description
reqData Object request data
Source:
See:
Returns:
null if everything is ok or string containing error message

renderControls(attr, value)

Renders a set of radio buttons to the response.
Parameters:
Name Type Description
attr Object Basic attributes for this element.
value Object Value to be used for rendering this element.
Source: