org.jboss.hal.ballroom.form

Class SwitchItem

java.lang.Object

org.jboss.hal.ballroom.form.AbstractFormItem<Boolean>

org.jboss.hal.ballroom.form.SwitchItem

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasValueChangeHandlers<Boolean>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.TakesValue<Boolean>, com.google.gwt.user.client.ui.Focusable, com.google.gwt.user.client.ui.HasEnabled, com.google.gwt.user.client.ui.HasName, com.google.gwt.user.client.ui.HasValue<Boolean>, Attachable, FormItem<Boolean>

public class SwitchItem
extends AbstractFormItem<Boolean>

Constructor Summary

Constructors

Constructor and Description
SwitchItem(String name, String label)

Method Summary

Modifier and Type	Method and Description
boolean	isEmpty()
void	setExpressionAllowed(boolean expressionAllowed)
boolean	supportsExpressions()

Methods inherited from class org.jboss.hal.ballroom.form.AbstractFormItem

addAppearance, addResolveExpressionHandler, addValidationHandler, addValueChangeHandler, asElement, assignDefaultValue, attach, clearError, clearValue, detach, fireEvent, getExpressionValue, getId, getLabel, getName, getTabIndex, getValue, isDeprecated, isEnabled, isExpressionAllowed, isExpressionValue, isModified, isRequired, isRestricted, isUndefined, mask, modifyExpressionValue, modifyValue, onSuggest, registerSuggestHandler, remember, setAccessKey, setDeprecated, setEnabled, setExpressionValue, setFocus, setId, setLabel, setModified, setName, setRequired, setRestricted, setTabIndex, setUndefined, setValue, setValue, showError, unmask, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SwitchItem

public SwitchItem(String name,
                  String label)

Method Detail

isEmpty

public boolean isEmpty()

Returns:

if this form item has no value.

supportsExpressions

public boolean supportsExpressions()

setExpressionAllowed

public void setExpressionAllowed(boolean expressionAllowed)

Specified by:

setExpressionAllowed in interface FormItem<Boolean>

Overrides:

setExpressionAllowed in class AbstractFormItem<Boolean>