com.google.gwt.user.client.ui
Class Button

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.FocusWidget
              com.google.gwt.user.client.ui.ButtonBase
                  com.google.gwt.user.client.ui.Button

All Implemented Interfaces:

EventListener, HasFocus, HasHTML, HasText, SourcesClickEvents, SourcesFocusEvents, SourcesKeyboardEvents

public class Button

extends ButtonBase

A standard push-button widget.

CSS Style Rules

• .gwt-Button { }

Example

code

Field Summary

Fields inherited from class java.lang.Object

typeId, typeName

Constructor Summary

Button()
Creates a button with no caption.

Button(String html)
Creates a button with the given HTML caption.

Button(String html, ClickListener listener)
Creates a button with the given HTML caption and click listener.

Method Summary

void	click() Programmatic equivalent of the user clicking the button.

Methods inherited from class com.google.gwt.user.client.ui.ButtonBase

getHTML, getText, setHTML, setText

Methods inherited from class com.google.gwt.user.client.ui.FocusWidget

addClickListener, addFocusListener, addKeyboardListener, getTabIndex, isEnabled, onBrowserEvent, removeClickListener, removeFocusListener, removeKeyboardListener, setAccessKey, setEnabled, setFocus, setTabIndex

Methods inherited from class com.google.gwt.user.client.ui.Widget

getParent, isAttached, onAttach, onDetach, onLoad

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleName, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleName, isVisible, isVisible, removeStyleName, setElement, setHeight, setPixelSize, setSize, setStyleName, setStyleName, setVisible, setVisible, setWidth, sinkEvents, toString, unsinkEvents

Methods inherited from class java.lang.Object

equals, finalize, hashCode

Constructor Detail

Button

public Button()

Creates a button with no caption.

Button

public Button(String html)

Creates a button with the given HTML caption.

Parameters:

html - the HTML caption

Button

public Button(String html,
              ClickListener listener)

Creates a button with the given HTML caption and click listener.

Parameters:

html - the HTML caption

listener - the click listener

Method Detail

click

public void click()

Programmatic equivalent of the user clicking the button.