zul.wgt

Class Image

java.lang.Object

zk.Object

zk.Widget

zul.Widget

zul.wgt.Image

Direct Known Subclasses:

Captcha, Imagemap

public class Image
extends Widget

An image.

See also how to fix the alpha transparency problem of PNG files found in IE6?

Field Summary

Fields inherited from class zk.Widget

$weave, auDelay, autag, bindLevel, className, desktop, effects_, firstChild, id, insertingBefore_, inServer, lastChild, nChildren, nextSibling, parent, previousSibling, uuid, widgetName

Fields inherited from class zk.Object

$class, $oid

Method Summary

Modifier and Type	Method and Description
protected void	contentAttrs_() This method is required only if IMG is placed in the inner.
String	getAlign() Deprecated. as of release 6.0.0, use CSS instead.
String	getHover() Returns the URI of the hover image.
String	getHspace() Deprecated. as of release 6.0.0, use CSS instead.
DOMElement	getImageNode() Returns the image node if any.
String	getSrc() Returns the source URI of the image.
String	getVspace() Deprecated. as of release 6.0.0, use CSS instead.
void	setAlign(String align) Deprecated. as of release 6.0.0, use CSS instead.
void	setHover(String hover) Sets the image URI.
void	setHspace(String hspace) Deprecated. as of release 6.0.0, use CSS instead.
void	setSrc(String src) Sets the source URI of the image.
void	setVspace(String vspace) Deprecated. as of release 6.0.0, use CSS instead.

Methods inherited from class zul.Widget

afterKeyDown_, beforeCtrlKeys_, getContext, getCtrlKeys, getOpenTooltip, getPopup, getTooltip, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip

Methods inherited from class zk.Widget

$, $f, $f, $f, $init, $n, $n, $o, $s, $service, afterAnima_, afterParentChanged_, appendChild, appendChild, beforeParentChanged_, beforeSendAU_, bind_, bind, bindChildren_, bindDoubleTap_, bindMissingAncestors, bindSwipe_, bindTapHold_, canActivate, cleanDrag_, clear, clearCache, cloneDrag_, deferRedraw_, deferRedrawHTML_, detach, doBlur_, doClick_, doDoubleClick_, doFocus_, doKeyDown_, doKeyPress_, doKeyUp_, domAttrs_, domClass_, domListen_, doMouseDown_, doMouseMove_, doMouseOut_, doMouseOver_, doMouseUp_, domStyle_, domTextStyleAttr_, domTooltiptext_, domUnlisten_, doPaste_, doResizeScroll_, doRightClick_, doSelect_, doSwipe_, doTooltipOut_, doTooltipOver_, dropEffect_, extraBind_, fire, fireX, focus_, focus, forcerender, fromPageCoord, get, getAction, getCaveNode, getChildAt, getChildIndex, getClass, getCssflex, getDraggable, getDragMessage_, getDragNode, getDragOptions_, getDrop_, getDroppable, getElementsById, getElementsByName, getFirstNode_, getFloatZIndex_, getHeight, getHflex, getId, getLeft, getMold, getOldWidget_, getPage, getRenderdefer, getSclass, getScrollLeft, getScrollTop, getStyle, getTabindex, getTextNode, getTooltiptext, getTop, getTopWidget, getVflex, getWidth, getZclass, getZIndex, hide, ignoreDescendantFloatUp_, ignoreDrag_, initDrag_, insertBefore, insertChildHTML_, isAutoId, isBinding, isFloating_, isListen, isRealElement, isRealVisible, isRealVisible, isVisible, isVisible, isWatchable_, listen, listenOnFitSize_, mimicMouseDown_, newInstance, nextUuid, onAfterSize, onChildAdded_, onChildRemoved_, onChildRenderDefer_, onChildReplaced_, onChildVisible_, onDrop_, redraw, redrawHTML_, register, removeChild, removeChild, removeChildHTML_, removeHTML_, replaceCavedChildren_, replaceChildHTML_, replaceHTML, replaceWidget, rerender, rerender, rerenderLater_, rerenderNow_, scrollIntoView, sendAU_, set, set, setAction, setChildren, setCssflex, setDomVisible_, setDraggable, setDroppable, setFloating_, setFloatZIndex_, setHeight, setHflex, setId, setLeft, setListener, setListener, setListeners, setMold, setRenderdefer, setSclass, setScrollLeft, setScrollTop, setStyle, setTabindex, setTooltiptext, setTop, setTopmost, setVflex, setVisible, setWidth, setZclass, setZIndex, shallChildROD_, shallFireSizedLaterWhenAddChd_, shallIgnoreClick_, show, smartUpdate, unbind_, unbind, unbindChildren_, unbindDoubleTap_, unbindSwipe_, unbindTapHold_, uncloneDrag_, unlisten, unlistenOnFitSize_, updateDomClass_, updateDomStyle_, uuid, zsync

Methods inherited from class zk.Object

$init, $instanceof, $super, $super, $supers, $supers, afterInit, isAssignableFrom, isInstance, proxy

Methods inherited from class java.lang.Object

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

Method Detail

setSrc

public void setSrc(String src)

Sets the source URI of the image.

Parameters:

src - the URI of the image source

getSrc

public String getSrc()

Returns the source URI of the image.

Default: null.

Returns:

String

setHover

public void setHover(String hover)

Sets the image URI. The hover image is used when the mouse is moving over this component.

Parameters:

hover -

getHover

public String getHover()

Returns the URI of the hover image. The hover image is used when the mouse is moving over this component.

Default: null.

Returns:

String

setAlign

public void setAlign(String align)

Deprecated. as of release 6.0.0, use CSS instead.

Sets the alignment: one of top, texttop, middle, absmiddle, bottom, absbottom, baseline, left, right and center.

Parameters:

align -

getAlign

public String getAlign()

Deprecated. as of release 6.0.0, use CSS instead.

Returns the alignment.

Default: null (use browser default).

Returns:

String

setHspace

public void setHspace(String hspace)

Deprecated. as of release 6.0.0, use CSS instead.

Sets number of pixels of extra space to the left and right side of the image.

Parameters:

hspace -

getHspace

public String getHspace()

Deprecated. as of release 6.0.0, use CSS instead.

Returns number of pixels of extra space to the left and right side of the image.

Default: null (use browser default).

Returns:

String

setVspace

public void setVspace(String vspace)

Deprecated. as of release 6.0.0, use CSS instead.

Sets number of pixels of extra space to the top and bottom side of the image.

Parameters:

vspace -

getVspace

public String getVspace()

Deprecated. as of release 6.0.0, use CSS instead.

Returns number of pixels of extra space to the top and bottom side of the image.

Default: null (use browser default).

Returns:

String

getImageNode

public DOMElement getImageNode()

Returns the image node if any.

Returns:

DOMElement

contentAttrs_

protected void contentAttrs_()

This method is required only if IMG is placed in the inner. And, it also has to specify {content:true} when calling [[#domAttrs_]]