com.extjs.gxt.ui.client.widget.menu
Class MenuItem

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.extjs.gxt.ui.client.widget.Component
              com.extjs.gxt.ui.client.widget.menu.Item
                  com.extjs.gxt.ui.client.widget.menu.MenuItem

All Implemented Interfaces:

Observable, com.google.gwt.user.client.EventListener

Direct Known Subclasses:

CheckMenuItem

public class MenuItem
extends Item

A base class for all menu items that require menu-related functionality (like sub-menus) and are not static display items. Item extends the base functionality of Item by adding menu-specific activation and click handling.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

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

DEBUG_ID_PREFIX

Constructor Summary

MenuItem()
Creates a new item.

MenuItem(java.lang.String text)
Creates a new item with the given text.

MenuItem(java.lang.String text, SelectionListener listener)
Creates a new item.

MenuItem(java.lang.String text, java.lang.String iconStyle)
Creates a new item.

MenuItem(java.lang.String text, java.lang.String iconStyle, SelectionListener listener)
Creates a new item.

Method Summary

void	expandMenu() Expands the item's sub menu.
java.lang.String	getIconStyle() Returns the item's icon style.
Menu	getSubMenu() Returns the item's sub menu.
java.lang.String	getText() Returns the item's text.
void	setIconStyle(java.lang.String iconStyle) Sets the item's icon style.
void	setSubMenu(Menu menu) Sets the item's sub menu.
void	setText(java.lang.String text) Sets the item's text.

Methods inherited from class com.extjs.gxt.ui.client.widget.menu.Item

addSelectionListener, getActiveStyle, getHideOnClick, getParentMenu, removeSelectionListener, setActiveStyle, setHideOnClick

Methods inherited from class com.extjs.gxt.ui.client.widget.Component

addListener, addStyleName, addWidgetListener, disable, disableEvents, disableTextSelection, el, enable, enableEvents, fireEvent, fireEvent, fireEvent, fly, focus, getBaseStyle, getBorders, getData, getData, getElement, getId, getItemId, getModel, getState, getToolTip, hide, hideToolTip, isEnabled, isRendered, isVisible, onBrowserEvent, onComponentEvent, recalculate, removeAllListeners, removeFromParent, removeListener, removeStyleName, removeWidgetListener, render, render, saveState, setBorders, setData, setData, setElement, setEnabled, setEnableState, setHeight, setId, setIntStyleAttribute, setItemId, setPixelSize, setSize, setStyleAttribute, setStyleName, setTitle, setToolTip, setToolTip, setVisible, setWidth, show, toString

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

getParent, isAttached

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

addStyleDependentName, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleName, getStylePrimaryName, getTitle, isVisible, removeStyleDependentName, setStylePrimaryName, setVisible, sinkEvents, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

MenuItem

public MenuItem()

Creates a new item.

MenuItem

public MenuItem(java.lang.String text)

Creates a new item with the given text.

Parameters:

text - the item's text

MenuItem

public MenuItem(java.lang.String text,
                SelectionListener listener)

Creates a new item.

Parameters:

text - the item text

listener - the selection listenor

MenuItem

public MenuItem(java.lang.String text,
                java.lang.String iconStyle)

Creates a new item.

Parameters:

text - the item's text

iconStyle - the item's icon style

MenuItem

public MenuItem(java.lang.String text,
                java.lang.String iconStyle,
                SelectionListener listener)

Creates a new item.

Parameters:

text - the item's text

iconStyle - the item's icon style

listener - the selection listener

Method Detail

expandMenu

public void expandMenu()

Expands the item's sub menu.

getIconStyle

public java.lang.String getIconStyle()

Returns the item's icon style.

Returns:

the icon style

getSubMenu

public Menu getSubMenu()

Returns the item's sub menu.

Returns:

the sub menu

getText

public java.lang.String getText()

Returns the item's text.

Returns:

the text

setIconStyle

public void setIconStyle(java.lang.String iconStyle)

Sets the item's icon style.

Parameters:

iconStyle - the icon style

setSubMenu

public void setSubMenu(Menu menu)

Sets the item's sub menu.

Parameters:

menu - the sub menu

setText

public void setText(java.lang.String text)

Sets the item's text.

Parameters:

text - the text