Xerces-J API: Class HTMLSelectElementImpl

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## 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

public class HTMLSelectElementImpl
extends HTMLElementImpl
implements HTMLSelectElement, HTMLFormControl

Version:
  $Revision: 1.5 $ $Date: 2001/01/30 23:58:03 $
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`

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
  Tags copied from class: 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
  Tags copied from interface: 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
  Tags copied from interface: 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.
  Overrides:
    getChildNodes in class ParentNode

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