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

public class

ImageElement

extends Element

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.ImageElement

Class Overview

Embedded image.

Summary

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Inherited Constants

From class com.google.gwt.dom.client.Node

Protected Constructors
	ImageElement()

Public Methods
static ImageElement	as(Element elem) Assert that the given `Element` is compatible with this class and automatically typecast it.
final String	getAlt() Alternate text for user agents not rendering the normal content of this element.
final int	getHeight() Height of the image in pixels.
final String	getSrc() URI designating the source of this image.
final int	getWidth() The width of the image in pixels.
final boolean	isMap() Use server-side image map.
final void	setAlt(String alt) Alternate text for user agents not rendering the normal content of this element.
final void	setHeight(int height) Height of the image in pixels.
final void	setIsMap(boolean isMap) Use server-side image map.
final void	setSrc(String src) URI designating the source of this image.
final void	setUseMap(boolean useMap) Use client-side image map.
final void	setWidth(int width) The width of the image in pixels.
final boolean	useMap() Use client-side image map.

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Inherited Methods

From class com.google.gwt.dom.client.Element

final void	addClassName(String className) Adds a name to this element's class property.
static Element	as(JavaScriptObject o) Assert that the given `Node` is an `Element` and automatically typecast it.
static Element	as(Node node) Assert that the given `Node` is an `Element` and automatically typecast it.
final void	blur() Removes keyboard focus from this element.
final void	dispatchEvent(NativeEvent evt) Dispatched the given event with this element as its target.
final void	focus() Gives keyboard focus to this element.
final int	getAbsoluteBottom() Gets an element's absolute bottom coordinate in the document's coordinate system.
final int	getAbsoluteLeft() Gets an element's absolute left coordinate in the document's coordinate system.
final int	getAbsoluteRight() Gets an element's absolute right coordinate in the document's coordinate system.
final int	getAbsoluteTop() Gets an element's absolute top coordinate in the document's coordinate system.
final String	getAttribute(String name) Retrieves an attribute value by name.
final String	getClassName() The class attribute of the element.
final int	getClientHeight() Returns the inner height of an element in pixels, including padding but not the horizontal scrollbar height, border, or margin.
final int	getClientWidth() Returns the inner width of an element in pixels, including padding but not the vertical scrollbar width, border, or margin.
final String	getDir() Specifies the base direction of directionally neutral text and the directionality of tables.
final NodeList<Element>	getElementsByTagName(String name) Returns a NodeList of all descendant Elements with a given tag name, in the order in which they are encountered in a preorder traversal of this Element tree.
final Element	getFirstChildElement() The first child of element this element.
final String	getId() The element's identifier.
final String	getInnerHTML() All of the markup and content within a given element.
final String	getInnerText() The text between the start and end tags of the object.
final String	getLang() Language code defined in RFC 1766.
final Element	getNextSiblingElement() The element immediately following this element.
final int	getOffsetHeight() The height of an element relative to the layout.
final int	getOffsetLeft() The number of pixels that the upper left corner of the current element is offset to the left within the offsetParent node.
final Element	getOffsetParent() Returns a reference to the object which is the closest (nearest in the containment hierarchy) positioned containing element.
final int	getOffsetTop() The number of pixels that the upper top corner of the current element is offset to the top within the offsetParent node.
final int	getOffsetWidth() The width of an element relative to the layout.
final boolean	getPropertyBoolean(String name) Gets a boolean property from this element.
final double	getPropertyDouble(String name) Gets a double property from this element.
final int	getPropertyInt(String name) Gets an integer property from this element.
final JavaScriptObject	getPropertyJSO(String name) Gets a JSO property from this element.
final Object	getPropertyObject(String name) Gets an object property from this element.
final String	getPropertyString(String name) Gets a property from this element.
final int	getScrollHeight() The height of the scroll view of an element.
final int	getScrollLeft() The number of pixels that an element's content is scrolled from the left.
final int	getScrollTop() The number of pixels that an element's content is scrolled from the top.
final int	getScrollWidth() The width of the scroll view of an element.
final String	getString() Gets a string representation of this element (as outer HTML).
final Style	getStyle() Gets this element's `Style` object.
final int	getTabIndex() The index that represents the element's position in the tabbing order.
final String	getTagName() Gets the element's full tag name, including the namespace-prefix if present.
final String	getTitle() The element's advisory title.
final boolean	hasAttribute(String name) Determines whether an element has an attribute with a given name.
final boolean	hasTagName(String tagName) Determines whether this element has the given tag name.
static boolean	is(Node node) Determine whether the given `Node` can be cast to an `Element`.
static boolean	is(JavaScriptObject o) Determines whether the given `JavaScriptObject` can be cast to an `Element`.
final void	removeAttribute(String name) Removes an attribute by name.
final void	removeClassName(String className) Removes a name from this element's class property.
final void	replaceClassName(String oldClassName, String newClassName) Replace one class name with another.
final void	scrollIntoView() Scrolls this element into view.
final void	setAttribute(String name, String value) Adds a new attribute.
final void	setClassName(String className) The class attribute of the element.
final void	setDir(String dir) Specifies the base direction of directionally neutral text and the directionality of tables.
final void	setId(String id) The element's identifier.
final void	setInnerHTML(String html) All of the markup and content within a given element.
final void	setInnerText(String text) The text between the start and end tags of the object.
final void	setLang(String lang) Language code defined in RFC 1766.
final void	setPropertyBoolean(String name, boolean value) Sets a boolean property on this element.
final void	setPropertyDouble(String name, double value) Sets a double property on this element.
final void	setPropertyInt(String name, int value) Sets an integer property on this element.
final void	setPropertyJSO(String name, JavaScriptObject value) Sets a JSO property on this element.
final void	setPropertyObject(String name, Object value) Sets an object property on this element.
final void	setPropertyString(String name, String value) Sets a property on this element.
final void	setScrollLeft(int scrollLeft) The number of pixels that an element's content is scrolled to the left.
final void	setScrollTop(int scrollTop) The number of pixels that an element's content is scrolled to the top.
final void	setTabIndex(int tabIndex) The index that represents the element's position in the tabbing order.
final void	setTitle(String title) The element's advisory title.

From class com.google.gwt.dom.client.Node

final <T extends Node> T	appendChild(T newChild) Adds the node newChild to the end of the list of children of this node.
static Node	as(JavaScriptObject o) Assert that the given `JavaScriptObject` is a DOM node and automatically typecast it.
final Node	cloneNode(boolean deep) Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes.
final Node	getChild(int index) Gets the child node at the given index.
final int	getChildCount() Gets the number of child nodes contained within this node.
final NodeList<Node>	getChildNodes() A NodeList that contains all children of this node.
final Node	getFirstChild() The first child of this node.
final Node	getLastChild() The last child of this node.
final Node	getNextSibling() The node immediately following this node.
final String	getNodeName() The name of this node, depending on its type; see the table above.
final short	getNodeType() A code representing the type of the underlying object, as defined above.
final String	getNodeValue() The value of this node, depending on its type; see the table above.
final Document	getOwnerDocument() The Document object associated with this node.
final Element	getParentElement() Gets the parent element of this node.
final Node	getParentNode() The parent of this node.
final Node	getPreviousSibling() The node immediately preceding this node.
final boolean	hasChildNodes() Returns whether this node has any children.
final boolean	hasParentElement() Determines whether this node has a parent element.
final Node	insertAfter(Node newChild, Node refChild) Inserts the node newChild after the existing child node refChild.
final Node	insertBefore(Node newChild, Node refChild) Inserts the node newChild before the existing child node refChild.
final Node	insertFirst(Node child) Inserts the given child as the first child of this node.
static boolean	is(JavaScriptObject o) Determines whether the given `JavaScriptObject` is a DOM node.
final boolean	isOrHasChild(Node child) Determine whether a node is equal to, or the child of, this node.
final Node	removeChild(Node oldChild) Removes the child node indicated by oldChild from the list of children, and returns it.
final void	removeFromParent() Removes this node from its parent node if it is attached to one.
final Node	replaceChild(Node newChild, Node oldChild) Replaces the child node oldChild with newChild in the list of children, and returns the oldChild node.
final void	setNodeValue(String nodeValue) The value of this node, depending on its type; see the table above.

From class com.google.gwt.core.client.JavaScriptObject

From class java.lang.Object

Protected Constructors

protected ImageElement ()

Public Methods

public static ImageElement as (Element elem)

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

public final String getAlt ()

Alternate text for user agents not rendering the normal content of this element.

public final int getHeight ()

Height of the image in pixels.

public final String getSrc ()

URI designating the source of this image.

public final int getWidth ()

The width of the image in pixels.

public final boolean isMap ()

Use server-side image map.

public final void setAlt (String alt)

Alternate text for user agents not rendering the normal content of this element.

public final void setHeight (int height)

Height of the image in pixels.

public final void setIsMap (boolean isMap)

Use server-side image map.

public final void setSrc (String src)

URI designating the source of this image.

If you cloneNode(boolean) an ImageElement, or an element that contains an ImageElement, then you must call setSrc(String) on the cloned element to ensure it is loaded properly in IE6. Failure to do so may cause performance problems, or your image may not load due to an IE6 specific workaround.

public final void setUseMap (boolean useMap)

Use client-side image map.

public final void setWidth (int width)

The width of the image in pixels.

public final boolean useMap ()

Use client-side image map.

Interfaces

Classes

Annotations

Enums

ImageElement

Class Overview

See Also

Summary

Protected Constructors

protected ImageElement ()

Public Methods

public static ImageElement as (Element elem)

public final String getAlt ()

See Also

public final int getHeight ()

See Also

public final String getSrc ()

See Also

public final int getWidth ()

See Also

public final boolean isMap ()

See Also

public final void setAlt (String alt)

See Also

public final void setHeight (int height)

See Also

public final void setIsMap (boolean isMap)

See Also

public final void setSrc (String src)

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public final void setUseMap (boolean useMap)

See Also

public final void setWidth (int width)

See Also

public final boolean useMap ()

See Also