Package com.google.gwt.dom.client

Class OptGroupElement

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

com.google.gwt.dom.client.Node

com.google.gwt.dom.client.Element

com.google.gwt.dom.client.OptGroupElement

@TagName("optgroup")
public class OptGroupElement
extends Element

Group options together in logical subdivisions.

See Also:

• W3C HTML Specification

Field Summary

Fields

Modifier and Type	Field	Description
static final String	TAG

Fields inherited from class com.google.gwt.dom.client.Element

DRAGGABLE_AUTO, DRAGGABLE_FALSE, DRAGGABLE_TRUE

Fields inherited from class com.google.gwt.dom.client.Node

DOCUMENT_NODE, ELEMENT_NODE, TEXT_NODE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	OptGroupElement()

Method Summary

Modifier and Type	Method	Description
static OptGroupElement	as(Element elem)	Assert that the given Element is compatible with this class and automatically typecast it.
final String	getDisabled()	Deprecated. use isDisabled() instead.
final String	getLabel()	Assigns a label to this option group.
static boolean	is(JavaScriptObject o)	Determines whether the given JavaScriptObject can be cast to this class.
static boolean	is(Element elem)	Determine whether the given Element can be cast to this class.
static boolean	is(Node node)	Determine whether the given Node can be cast to this class.
final boolean	isDisabled()	The control is unavailable in this context.
final void	setDisabled(boolean disabled)	The control is unavailable in this context.
final void	setDisabled(String disabled)	The control is unavailable in this context.
final void	setLabel(String label)	Assigns a label to this option group.

Methods inherited from class com.google.gwt.dom.client.Element

addClassName, as, as, blur, dispatchEvent, focus, getAbsoluteBottom, getAbsoluteLeft, getAbsoluteRight, getAbsoluteTop, getAttribute, getClassName, getClientHeight, getClientWidth, getDir, getDraggable, getElementsByTagName, getFirstChildElement, getId, getInnerHTML, getInnerText, getLang, getNextSiblingElement, getOffsetHeight, getOffsetLeft, getOffsetParent, getOffsetTop, getOffsetWidth, getPreviousSiblingElement, getPropertyBoolean, getPropertyDouble, getPropertyInt, getPropertyJSO, getPropertyObject, getPropertyString, getScrollHeight, getScrollLeft, getScrollTop, getScrollWidth, getString, getStyle, getTabIndex, getTagName, getTitle, hasAttribute, hasClassName, hasTagName, indexOfName, removeAttribute, removeClassName, replaceClassName, scrollIntoView, setAttribute, setClassName, setDir, setDraggable, setId, setInnerHTML, setInnerSafeHtml, setInnerText, setLang, setPropertyBoolean, setPropertyDouble, setPropertyInt, setPropertyJSO, setPropertyObject, setPropertyString, setScrollLeft, setScrollTop, setTabIndex, setTitle, toggleClassName

Methods inherited from class com.google.gwt.dom.client.Node

appendChild, cloneNode, getChild, getChildCount, getChildNodes, getFirstChild, getLastChild, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentElement, getParentNode, getPreviousSibling, hasChildNodes, hasParentElement, insertAfter, insertBefore, insertFirst, isOrHasChild, removeAllChildren, removeChild, removeFromParent, replaceChild, setNodeValue

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

TAG

public static final String TAG

See Also:

• Constant Field Values

Constructor Details

OptGroupElement

protected OptGroupElement()

Method Details

as

public static OptGroupElement as(Element elem)

Assert that the given Element is compatible with this class and automatically typecast it.

is

public static boolean is(JavaScriptObject o)

Determines whether the given JavaScriptObject can be cast to this class. A null object will cause this method to return false.

is

public static boolean is(Node node)

Determine whether the given Node can be cast to this class. A null node will cause this method to return false.

is

public static boolean is(Element elem)

Determine whether the given Element can be cast to this class. A null node will cause this method to return false.

getDisabled

@Deprecated
public final String getDisabled()

Deprecated.

use isDisabled() instead.

The control is unavailable in this context.

See Also:

• W3C HTML Specification

getLabel

public final String getLabel()

Assigns a label to this option group.

See Also:

• W3C HTML Specification

isDisabled

public final boolean isDisabled()

The control is unavailable in this context.

See Also:

• W3C HTML Specification

setDisabled

public final void setDisabled(boolean disabled)

The control is unavailable in this context.

See Also:

• W3C HTML Specification

setDisabled

public final void setDisabled(String disabled)

The control is unavailable in this context.

See Also:

• W3C HTML Specification

setLabel

public final void setLabel(String label)

Assigns a label to this option group.

See Also:

• W3C HTML Specification