Summary: Inherited Constants | Methods | Inherited Methods | [Expand All]

public interface

HTMLTextAreaElement

implements HTMLElement

org.w3c.dom.html.HTMLTextAreaElement

Class Overview

Multi-line text field. See the TEXTAREA element definition in HTML 4.0.

Summary

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Inherited Constants

From interface org.w3c.dom.Node

Public Methods
abstract void	blur() Removes keyboard focus from this element.
abstract void	focus() Gives keyboard focus to this element.
abstract String	getAccessKey() A single character access key to give access to the form control.
abstract int	getCols() Width of control (in characters).
abstract String	getDefaultValue() Represents the contents of the element.
abstract boolean	getDisabled() The control is unavailable in this context.
abstract HTMLFormElement	getForm() Returns the `FORM` element containing this control.
abstract String	getName() Form control or object name when submitted with a form.
abstract boolean	getReadOnly() This control is read-only.
abstract int	getRows() Number of text rows.
abstract int	getTabIndex() Index that represents the element's position in the tabbing order.
abstract String	getType() The type of this form control.
abstract String	getValue() Represents the current contents of the corresponding form control, in an interactive user agent.
abstract void	select() Select the contents of the `TEXTAREA` .
abstract void	setAccessKey(String accessKey)
abstract void	setCols(int cols)
abstract void	setDefaultValue(String defaultValue)
abstract void	setDisabled(boolean disabled)
abstract void	setName(String name)
abstract void	setReadOnly(boolean readOnly)
abstract void	setRows(int rows)
abstract void	setTabIndex(int tabIndex)
abstract void	setValue(String value)

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Inherited Methods

From interface org.w3c.dom.Element

abstract String	getAttribute(String name) Retrieves an attribute value by name.
abstract String	getAttributeNS(String namespaceURI, String localName) Retrieves an attribute value by local name and namespace URI.
abstract Attr	getAttributeNode(String name) Retrieves an attribute node by name.
abstract Attr	getAttributeNodeNS(String namespaceURI, String localName) Retrieves an `Attr` node by local name and namespace URI.
abstract NodeList	getElementsByTagName(String name) Returns a `NodeList` of all descendant `Elements` with a given tag name, in document order.
abstract NodeList	getElementsByTagNameNS(String namespaceURI, String localName) Returns a `NodeList` of all the descendant `Elements` with a given local name and namespace URI in document order.
abstract TypeInfo	getSchemaTypeInfo() The type information associated with this element.
abstract String	getTagName() The name of the element.
abstract boolean	hasAttribute(String name) Returns `true` when an attribute with a given name is specified on this element or has a default value, `false` otherwise.
abstract boolean	hasAttributeNS(String namespaceURI, String localName) Returns `true` when an attribute with a given local name and namespace URI is specified on this element or has a default value, `false` otherwise.
abstract void	removeAttribute(String name) Removes an attribute by name.
abstract void	removeAttributeNS(String namespaceURI, String localName) Removes an attribute by local name and namespace URI.
abstract Attr	removeAttributeNode(Attr oldAttr) Removes the specified attribute node.
abstract void	setAttribute(String name, String value) Adds a new attribute.
abstract void	setAttributeNS(String namespaceURI, String qualifiedName, String value) Adds a new attribute.
abstract Attr	setAttributeNode(Attr newAttr) Adds a new attribute node.
abstract Attr	setAttributeNodeNS(Attr newAttr) Adds a new attribute.
abstract void	setIdAttribute(String name, boolean isId) If the parameter `isId` is `true`, this method declares the specified attribute to be a user-determined ID attribute .
abstract void	setIdAttributeNS(String namespaceURI, String localName, boolean isId) If the parameter `isId` is `true`, this method declares the specified attribute to be a user-determined ID attribute .
abstract void	setIdAttributeNode(Attr idAttr, boolean isId) If the parameter `isId` is `true`, this method declares the specified attribute to be a user-determined ID attribute .

From interface org.w3c.dom.Node

abstract Node	appendChild(Node newChild) Adds the node `newChild` to the end of the list of children of this node.
abstract Node	cloneNode(boolean deep) Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes.
abstract short	compareDocumentPosition(Node other) Compares the reference node, i.e.
abstract NamedNodeMap	getAttributes() A `NamedNodeMap` containing the attributes of this node (if it is an `Element`) or `null` otherwise.
abstract String	getBaseURI() The absolute base URI of this node or `null` if the implementation wasn't able to obtain an absolute URI.
abstract NodeList	getChildNodes() A `NodeList` that contains all children of this node.
abstract Object	getFeature(String feature, String version) This method returns a specialized object which implements the specialized APIs of the specified feature and version, as specified in .
abstract Node	getFirstChild() The first child of this node.
abstract Node	getLastChild() The last child of this node.
abstract String	getLocalName() Returns the local part of the qualified name of this node.
abstract String	getNamespaceURI() The namespace URI of this node, or `null` if it is unspecified (see ).
abstract Node	getNextSibling() The node immediately following this node.
abstract String	getNodeName() The name of this node, depending on its type; see the table above.
abstract short	getNodeType() A code representing the type of the underlying object, as defined above.
abstract String	getNodeValue() The value of this node, depending on its type; see the table above.
abstract Document	getOwnerDocument() The `Document` object associated with this node.
abstract Node	getParentNode() The parent of this node.
abstract String	getPrefix() The namespace prefix of this node, or `null` if it is unspecified.
abstract Node	getPreviousSibling() The node immediately preceding this node.
abstract String	getTextContent() This attribute returns the text content of this node and its descendants.
abstract Object	getUserData(String key) Retrieves the object associated to a key on a this node.
abstract boolean	hasAttributes() Returns whether this node (if it is an element) has any attributes.
abstract boolean	hasChildNodes() Returns whether this node has any children.
abstract Node	insertBefore(Node newChild, Node refChild) Inserts the node `newChild` before the existing child node `refChild`.
abstract boolean	isDefaultNamespace(String namespaceURI) This method checks if the specified `namespaceURI` is the default namespace or not.
abstract boolean	isEqualNode(Node arg) Tests whether two nodes are equal.
abstract boolean	isSameNode(Node other) Returns whether this node is the same node as the given one.
abstract boolean	isSupported(String feature, String version) Tests whether the DOM implementation implements a specific feature and that feature is supported by this node, as specified in .
abstract String	lookupNamespaceURI(String prefix) Look up the namespace URI associated to the given prefix, starting from this node.
abstract String	lookupPrefix(String namespaceURI) Look up the prefix associated to the given namespace URI, starting from this node.
abstract void	normalize() Puts all `Text` nodes in the full depth of the sub-tree underneath this `Node`, including attribute nodes, into a "normal" form where only structure (e.g., elements, comments, processing instructions, CDATA sections, and entity references) separates `Text` nodes, i.e., there are neither adjacent `Text` nodes nor empty `Text` nodes.
abstract Node	removeChild(Node oldChild) Removes the child node indicated by `oldChild` from the list of children, and returns it.
abstract Node	replaceChild(Node newChild, Node oldChild) Replaces the child node `oldChild` with `newChild` in the list of children, and returns the `oldChild` node.
abstract void	setNodeValue(String nodeValue) The value of this node, depending on its type; see the table above.
abstract void	setPrefix(String prefix) The namespace prefix of this node, or `null` if it is unspecified.
abstract void	setTextContent(String textContent) This attribute returns the text content of this node and its descendants.
abstract Object	setUserData(String key, Object data, UserDataHandler handler) Associate an object to a key on this node.

From interface org.w3c.dom.html.HTMLElement

Public Methods

public abstract void blur ()

Removes keyboard focus from this element.

public abstract void focus ()

Gives keyboard focus to this element.

public abstract String getAccessKey ()

A single character access key to give access to the form control. See the accesskey attribute definition in HTML 4.0.

public abstract int getCols ()

Width of control (in characters). See the cols attribute definition in HTML 4.0.

public abstract String getDefaultValue ()

Represents the contents of the element. The value of this attribute does not change if the contents of the corresponding form control, in an interactive user agent, changes. Changing this attribute, however, resets the contents of the form control.

public abstract boolean getDisabled ()

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

public abstract HTMLFormElement getForm ()

Returns the FORM element containing this control. Returns null if this control is not within the context of a form.

public abstract String getName ()

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

public abstract boolean getReadOnly ()

This control is read-only. See the readonly attribute definition in HTML 4.0.

public abstract int getRows ()

Number of text rows. See the rows attribute definition in HTML 4.0.

public abstract int getTabIndex ()

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

public abstract String getType ()

The type of this form control. This the string "textarea".

public abstract String getValue ()

Represents the current contents of the corresponding form control, in an interactive user agent. Changing this attribute changes the contents of the form control, but does not change the contents of the element. If the entirety of the data can not fit into a single DOMString , the implementation may truncate the data.

public abstract void select ()

Select the contents of the TEXTAREA .

Interfaces

HTMLTextAreaElement

Class Overview

Summary

Public Methods

public abstract void blur ()

public abstract void focus ()

public abstract String getAccessKey ()

public abstract int getCols ()

public abstract String getDefaultValue ()

public abstract boolean getDisabled ()

public abstract HTMLFormElement getForm ()

public abstract String getName ()

public abstract boolean getReadOnly ()

public abstract int getRows ()

public abstract int getTabIndex ()

public abstract String getType ()

public abstract String getValue ()

public abstract void select ()

public abstract void setAccessKey (String accessKey)

public abstract void setCols (int cols)

public abstract void setDefaultValue (String defaultValue)

public abstract void setDisabled (boolean disabled)

public abstract void setName (String name)

public abstract void setReadOnly (boolean readOnly)

public abstract void setRows (int rows)

public abstract void setTabIndex (int tabIndex)

public abstract void setValue (String value)