com.extjs.gxt.ui.client.widget.button
クラス IconButton

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.BoxComponent
                  com.extjs.gxt.ui.client.widget.button.IconButton

すべての実装インターフェース:

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

Direct Known Subclasses:

ToolButton

public class IconButton
extends BoxComponent

A simple css styled button with 3 states: normal, over, and disabled.

Note: To change the icon style after construction use changeStyle(String).

Events:

Select : (widget, event)

Fires after the item is selected.

• widget : this
• event : the dom event

CSS:

.my-icon-btn (the button itself)

入れ子クラス 概要

クラス com.google.gwt.user.client.ui.UIObject から継承された 入れ子クラス/インターフェース

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

Field 概要

クラス com.google.gwt.user.client.ui.UIObject から継承されたフィールド(Fields)

DEBUG_ID_PREFIX

コンストラクタ 概要

IconButton()
Creates a new icon button.

IconButton(java.lang.String style)
Creates a new icon button.

IconButton(java.lang.String style, SelectionListener listener)
Creates a new icon button.

メソッド 概要

void	addSelectionListener(SelectionListener listener)
void	changeStyle(java.lang.String style) Changes the icon style.
void	onComponentEvent(ComponentEvent ce) Any events a component receives will be forwarded to this method.
void	removeSelectionListener(SelectionListener listener) Removes a previously added listener.

クラス com.extjs.gxt.ui.client.widget.BoxComponent から継承されたメソッド

getBounds, getHeight, getHeight, getPosition, getShadow, getSize, getWidth, getWidth, isAutoHeight, isAutoWidth, isDeferHeight, isShim, setAutoHeight, setAutoWidth, setBounds, setBounds, setDeferHeight, setHeight, setHeight, setPagePosition, setPagePosition, setPixelSize, setPosition, setShadow, setShim, setSize, setSize, setWidth, setWidth

クラス com.extjs.gxt.ui.client.widget.Component から継承されたメソッド

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, recalculate, removeAllListeners, removeFromParent, removeListener, removeStyleName, removeWidgetListener, render, render, saveState, setBorders, setData, setData, setElement, setEnabled, setEnableState, setId, setIntStyleAttribute, setItemId, setStyleAttribute, setStyleName, setTitle, setToolTip, setToolTip, setVisible, show, toString

クラス com.google.gwt.user.client.ui.Widget から継承されたメソッド

getParent, isAttached

クラス com.google.gwt.user.client.ui.UIObject から継承されたメソッド

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

クラス java.lang.Object から継承されたメソッド

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

コンストラクタ 詳細

IconButton

public IconButton()

Creates a new icon button. When using the default constructor, changeStyle(String) must be called to initialize the button.

IconButton

public IconButton(java.lang.String style)

Creates a new icon button. The 'over' style and 'disabled' style names determined by adding '-over' and '-disabled' to the base style name.

パラメータ:

style - the base style

IconButton

public IconButton(java.lang.String style,
                  SelectionListener listener)

Creates a new icon button. The 'over' style and 'disabled' style names determined by adding '-over' and '-disabled' to the base style name.

パラメータ:

style - the base style

listener - the click listener

メソッド 詳細

addSelectionListener

public void addSelectionListener(SelectionListener listener)

パラメータ:

listener -

changeStyle

public void changeStyle(java.lang.String style)

Changes the icon style.

パラメータ:

style - the new icon style

onComponentEvent

public void onComponentEvent(ComponentEvent ce)

Description copied from class: Component

Any events a component receives will be forwarded to this method. Subclasses should override as needed. The Component.onBrowserEvent(com.google.gwt.user.client.Event) method should not be overridden or modified.

オーバーライド:

onComponentEvent in class Component

パラメータ:

ce - the base event

removeSelectionListener

public void removeSelectionListener(SelectionListener listener)

Removes a previously added listener.

パラメータ:

listener - the listener to be removed