Package org.jboss.hal.ballroom.form

Class ButtonItem

java.lang.Object

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

org.jboss.hal.ballroom.form.ButtonItem

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasValueChangeHandlers<Void>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.TakesValue<Void>, 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<Void>, Attachable, FormItem<Void>

public class ButtonItem
extends AbstractFormItem<Void>

Constructor Summary

Constructors

Constructor	Description
ButtonItem(String name, String label)

Method Summary

Modifier and Type	Method	Description
boolean	isEmpty()
void	onClick(org.jboss.elemento.EventCallbackFn<elemental2.dom.MouseEvent> listener)
boolean	supportsExpressions()

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ButtonItem

public ButtonItem(String name,
                  String label)

Method Detail

isEmpty

public boolean isEmpty()

Returns:

if this form item has no value.

supportsExpressions

public boolean supportsExpressions()

onClick

public void onClick(org.jboss.elemento.EventCallbackFn<elemental2.dom.MouseEvent> listener)