Class RadioGroup

java.lang.Object

fc.web.forms.Field

fc.web.forms.ChoiceGroup

fc.web.forms.RadioGroup

public class RadioGroup
extends ChoiceGroup

Represents a grouped set of radio buttons

Nested Class Summary

Nested classes/interfaces inherited from class ChoiceGroup

ChoiceGroup.Choice

Nested classes/interfaces inherited from class Field

Field.Type

Constructor Summary

Constructors

Constructor	Description
RadioGroup(String name)

Method Summary

Modifier and Type	Method	Description
boolean	getBooleanValue(FormData fd)	Convenience method that returns the value of this field as a boolean.
int	getIntValue(FormData fd)	Convenience method that returns the value of this field as a integer.
String	getStringValue(FormData fd)	Convenience method that returns the selected option as a String.
Field.Type	getType()	Subclasses should return an appropriate Field.Type.

Methods inherited from class ChoiceGroup

add, addAll, getAllElements, getChoice, getValue, isFilled, isSelected, renderImpl, renderImpl, reset, reverseRender, setValue, setValue, setValueFromSubmit, toString, writeLabel

Methods inherited from class Field

add, addError, addLabel, addString, disable, disable, enable, enable, getLabel, getName, getValidateErrors, isEnabled, render, render, render, renderError, renderError, renderStyleTag, setStyleTag, validate

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

RadioGroup

public RadioGroup(String name)

Method Details

getType

public Field.Type getType()

Description copied from class: Field

Subclasses should return an appropriate Field.Type. This type is rendered as part of <input type= ...

Specified by:

getType in class ChoiceGroup

getStringValue

public String getStringValue(FormData fd)

Convenience method that returns the selected option as a String.

If there is no selection, returns null

getIntValue

public int getIntValue(FormData fd)

Convenience method that returns the value of this field as a integer.

Throws:

NumberFormatException - if the value could not be returned as in integer.

getBooleanValue

public boolean getBooleanValue(FormData fd)

Convenience method that returns the value of this field as a boolean.