org.apache.html.dom
Class HTMLSelectElementImpl

java.lang.Object
  |
  +--org.apache.xerces.dom.NodeImpl
        |
        +--org.apache.xerces.dom.ChildNode
              |
              +--org.apache.xerces.dom.ParentNode
                    |
                    +--org.apache.xerces.dom.ElementImpl
                          |
                          +--org.apache.html.dom.HTMLElementImpl
                                |
                                +--org.apache.html.dom.HTMLSelectElementImpl

All Implemented Interfaces:

java.lang.Cloneable, Element, EventTarget, HTMLElement, HTMLFormControl, HTMLSelectElement, Node, NodeList, java.io.Serializable

public class HTMLSelectElementImpl

extends HTMLElementImpl

implements HTMLSelectElement, HTMLFormControl

Version:

$Revision: 316847 $ $Date: 2001-01-30 18:58:06 -0500 (Tue, 30 Jan 2001) $

Author:

Assaf Arkin

See Also:

HTMLSelectElement, ElementImpl, Serialized Form

Fields inherited from class org.apache.xerces.dom.ElementImpl

attributes, name

Fields inherited from class org.apache.xerces.dom.ParentNode

fCachedChild, fCachedChildIndex, fCachedLength, firstChild, ownerDocument

Fields inherited from class org.apache.xerces.dom.ChildNode

nextSibling, previousSibling

Fields inherited from class org.apache.xerces.dom.NodeImpl

ELEMENT_DEFINITION_NODE, FIRSTCHILD, flags, HASSTRING, IGNORABLEWS, OWNED, ownerNode, READONLY, SPECIFIED, SYNCCHILDREN, SYNCDATA, UNNORMALIZED

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Constructor Summary

HTMLSelectElementImpl(HTMLDocumentImpl owner, java.lang.String name)
Constructor requires owner document.

Method Summary

void	add(HTMLElement element, HTMLElement before) Add a new element to the collection of OPTION elements for this SELECT .
void	blur() Removes keyboard focus from this element.
void	focus() Gives keyboard focus to this element.
NodeList	getChildNodes() A NodeList that contains all children of this node.
boolean	getDisabled() The control is unavailable in this context.
int	getLength() The number of options in this SELECT .
boolean	getMultiple() If true, multiple OPTION elements may be selected in this SELECT .
java.lang.String	getName() Form control or object name when submitted with a form.
HTMLCollection	getOptions() The collection of OPTION elements contained by this element.
int	getSelectedIndex() The ordinal index of the selected option, starting from 0.
int	getSize() Number of visible rows.
int	getTabIndex() Index that represents the element's position in the tabbing order.
java.lang.String	getType() The type of this form control.
java.lang.String	getValue() The current form control value.
void	remove(int index) Remove an element from the collection of OPTION elements for this SELECT .
void	setDisabled(boolean disabled)
void	setMultiple(boolean multiple)
void	setName(java.lang.String name)
void	setSelectedIndex(int selectedIndex)
void	setSize(int size)
void	setTabIndex(int tabIndex)
void	setValue(java.lang.String value)

Methods inherited from class org.apache.html.dom.HTMLElementImpl

getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getClassName, getDir, getElementsByTagName, getElementsByTagNameNS, getForm, getId, getLang, getTitle, setClassName, setDir, setId, setLang, setTitle

Methods inherited from class org.apache.xerces.dom.ElementImpl

cloneNode, getAttributes, getDefaultAttributes, getNodeName, getNodeType, getTagName, hasAttribute, hasAttributeNS, hasAttributes, normalize, reconcileDefaultAttributes, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setReadOnly, setupDefaultAttributes, synchronizeData

Methods inherited from class org.apache.xerces.dom.ParentNode

getChildNodesUnoptimized, getFirstChild, getLastChild, getOwnerDocument, hasChildNodes, insertBefore, item, removeChild, replaceChild, synchronizeChildren

Methods inherited from class org.apache.xerces.dom.ChildNode

getNextSibling, getParentNode, getPreviousSibling

Methods inherited from class org.apache.xerces.dom.NodeImpl

addEventListener, appendChild, changed, changes, dispatchEvent, getLocalName, getNamespaceURI, getNodeValue, getPrefix, getReadOnly, getUserData, isSupported, removeEventListener, setNodeValue, setPrefix, setUserData, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.w3c.dom.html.HTMLSelectElement

getForm

Methods inherited from interface org.w3c.dom.html.HTMLElement

getClassName, getDir, getId, getLang, getTitle, setClassName, setDir, setId, setLang, setTitle

Methods inherited from interface org.w3c.dom.Element

getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS

Methods inherited from interface org.w3c.dom.Node

appendChild, cloneNode, getAttributes, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, hasAttributes, hasChildNodes, insertBefore, isSupported, normalize, removeChild, replaceChild, setNodeValue, setPrefix

Constructor Detail

HTMLSelectElementImpl

public HTMLSelectElementImpl(HTMLDocumentImpl owner,
                             java.lang.String name)

Constructor requires owner document.

Parameters:

owner - The owner HTML document

Method Detail

getType

public java.lang.String getType()

Description copied from interface: HTMLSelectElement

The type of this form control. This is the string "select-multiple" when the multiple attribute is true and the string "select-one" when false .

Specified by:

getType in interface HTMLSelectElement

getValue

public java.lang.String getValue()

Description copied from interface: HTMLSelectElement

The current form control value.

Specified by:

getValue in interface HTMLSelectElement

setValue

public void setValue(java.lang.String value)

Specified by:

setValue in interface HTMLSelectElement

getSelectedIndex

public int getSelectedIndex()

Description copied from interface: HTMLSelectElement

The ordinal index of the selected option, starting from 0. The value -1 is returned if no element is selected. If multiple options are selected, the index of the first selected option is returned.

Specified by:

getSelectedIndex in interface HTMLSelectElement

setSelectedIndex

public void setSelectedIndex(int selectedIndex)

Specified by:

setSelectedIndex in interface HTMLSelectElement

getOptions

public HTMLCollection getOptions()

Description copied from interface: HTMLSelectElement

The collection of OPTION elements contained by this element.

Specified by:

getOptions in interface HTMLSelectElement

getLength

public int getLength()

Description copied from interface: HTMLSelectElement

The number of options in this SELECT .

Specified by:

getLength in interface HTMLSelectElement

Overrides:

getLength in class ParentNode

Following copied from class: org.apache.xerces.dom.ParentNode

Returns:

int

getDisabled

public boolean getDisabled()

Description copied from interface: HTMLSelectElement

The control is unavailable in this context. See the disabled attribute definition in HTML 4.0.

Specified by:

getDisabled in interface HTMLSelectElement

setDisabled

public void setDisabled(boolean disabled)

Specified by:

setDisabled in interface HTMLSelectElement

getMultiple

public boolean getMultiple()

Description copied from interface: HTMLSelectElement

If true, multiple OPTION elements may be selected in this SELECT . See the multiple attribute definition in HTML 4.0.

Specified by:

getMultiple in interface HTMLSelectElement

setMultiple

public void setMultiple(boolean multiple)

Specified by:

setMultiple in interface HTMLSelectElement

getName

public java.lang.String getName()

Description copied from interface: HTMLSelectElement

Form control or object name when submitted with a form. See the name attribute definition in HTML 4.0.

Specified by:

getName in interface HTMLSelectElement

setName

public void setName(java.lang.String name)

Specified by:

setName in interface HTMLSelectElement

getSize

public int getSize()

Description copied from interface: HTMLSelectElement

Number of visible rows. See the size attribute definition in HTML 4.0.

Specified by:

getSize in interface HTMLSelectElement

setSize

public void setSize(int size)

Specified by:

setSize in interface HTMLSelectElement

getTabIndex

public int getTabIndex()

Description copied from interface: HTMLSelectElement

Index that represents the element's position in the tabbing order. See the tabindex attribute definition in HTML 4.0.

Specified by:

getTabIndex in interface HTMLSelectElement

setTabIndex

public void setTabIndex(int tabIndex)

Specified by:

setTabIndex in interface HTMLSelectElement

add

public void add(HTMLElement element,
                HTMLElement before)

Description copied from interface: HTMLSelectElement

Add a new element to the collection of OPTION elements for this SELECT . This method is the equivalent of the appendChild method of the Node interface if the before parameter is null . It is equivalent to the insertBefore method on the parent of before in all other cases.

Specified by:

add in interface HTMLSelectElement

Following copied from interface: org.w3c.dom.html.HTMLSelectElement

Parameters:

element - The element to add.

before - The element to insert before, or null for the tail of the list.

Throws:

DOMException - NOT_FOUND_ERR: Raised if before is not a descendant of the SELECT element.

remove

public void remove(int index)

Description copied from interface: HTMLSelectElement

Remove an element from the collection of OPTION elements for this SELECT . Does nothing if no element has the given index.

Specified by:

remove in interface HTMLSelectElement

Following copied from interface: org.w3c.dom.html.HTMLSelectElement

Parameters:

index - The index of the item to remove, starting from 0.

blur

public void blur()

Description copied from interface: HTMLSelectElement

Removes keyboard focus from this element.

Specified by:

blur in interface HTMLSelectElement

focus

public void focus()

Description copied from interface: HTMLSelectElement

Gives keyboard focus to this element.

Specified by:

focus in interface HTMLSelectElement

getChildNodes

public NodeList getChildNodes()

Description copied from interface: Node

A NodeList that contains all children of this node. If there are no children, this is a NodeList containing no nodes.

Specified by:

getChildNodes in interface Node

Overrides:

getChildNodes in class ParentNode