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java.lang.Objectorg.zkoss.zk.ui.AbstractComponent
org.zkoss.zk.ui.HtmlBasedComponent
org.zkoss.zul.impl.XulElement
org.zkoss.zul.Slider
public class Slider
A slider.
Default getZclass()
as follows: (since 3.5.0)
getOrient()
is vertical, "z-slider-ver" is assumedgetOrient()
is horizontal, "z-slider-hor" is assumed
Nested Class Summary |
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Nested classes/interfaces inherited from class org.zkoss.zk.ui.HtmlBasedComponent |
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HtmlBasedComponent.ExtraCtrl |
Nested classes/interfaces inherited from class org.zkoss.zk.ui.AbstractComponent |
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AbstractComponent.Children |
Field Summary |
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Fields inherited from class org.zkoss.zk.ui.HtmlBasedComponent |
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_height, _left, _top, _width, _zclass |
Fields inherited from class org.zkoss.zk.ui.AbstractComponent |
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_visible |
Fields inherited from interface org.zkoss.zk.ui.Component |
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APPLICATION_SCOPE, COMPONENT_SCOPE, DESKTOP_SCOPE, PAGE_SCOPE, REQUEST_SCOPE, SESSION_SCOPE, SPACE_SCOPE |
Fields inherited from interface org.zkoss.zk.ui.sys.ComponentCtrl |
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CE_BUSY_IGNORE, CE_DUPLICATE_IGNORE, CE_IMPORTANT, CE_NON_DEFERRABLE, CE_REPEAT_IGNORE |
Constructor Summary | |
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Slider()
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Slider(int curpos)
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Method Summary | |
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int |
getCurpos()
Returns the current position of the slider. |
int |
getMaxpos()
Returns the maximum position of the slider. |
java.lang.String |
getName()
Returns the name of this component. |
java.lang.String |
getOrient()
Returns the orient. |
int |
getPageIncrement()
Returns the amount that the value of getCurpos()
changes by when the tray of the scroll bar is clicked. |
java.lang.String |
getSlidingtext()
Returns the sliding text. |
java.lang.String |
getZclass()
Returns the ZK Cascading Style class(es) for this component. |
protected boolean |
isChildable()
Not childable. |
boolean |
isVertical()
Returns whether it is a vertical slider. |
protected void |
renderProperties(ContentRenderer renderer)
Renders the content of this component, excluding the enclosing tags and children. |
void |
service(AuRequest request,
boolean everError)
Processes an AU request. |
void |
setCurpos(int curpos)
Sets the current position of the slider. |
void |
setMaxpos(int maxpos)
Sets the maximum position of the slider. |
void |
setMold(java.lang.String mold)
Sets the mold. |
void |
setName(java.lang.String name)
Sets the name of this component. |
void |
setOrient(java.lang.String orient)
Sets the orient. |
void |
setPageIncrement(int pginc)
Sets the amount that the value of getCurpos()
changes by when the tray of the scroll bar is clicked. |
void |
setSlidingtext(java.lang.String slidingtext)
Sets the sliding text. |
Methods inherited from class org.zkoss.zul.impl.XulElement |
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getAction, getContext, getCtrlKeys, getPopup, getTooltip, setAction, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip |
Methods inherited from class org.zkoss.zk.ui.HtmlBasedComponent |
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focus, getDraggable, getDroppable, getHeight, getHflex, getLeft, getSclass, getStyle, getTooltiptext, getTop, getVflex, getWidth, getZindex, getZIndex, newExtraCtrl, setClass, setDraggable, setDroppable, setFocus, setHeight, setHflex, setLeft, setSclass, setStyle, setTooltiptext, setTop, setVflex, setWidth, setZclass, setZindex, setZIndex |
Methods inherited from class java.lang.Object |
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finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.zkoss.zul.impl.api.XulElement |
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getAction, getContext, getCtrlKeys, getPopup, getTooltip, setAction, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip |
Methods inherited from interface org.zkoss.zk.ui.api.HtmlBasedComponent |
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focus, getHeight, getLeft, getSclass, getStyle, getTooltiptext, getTop, getWidth, getZindex, getZIndex, setDraggable, setDroppable, setFocus, setHeight, setLeft, setSclass, setStyle, setTooltiptext, setTop, setWidth, setZclass, setZindex, setZIndex |
Methods inherited from interface org.zkoss.zk.ui.ext.Scope |
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addScopeListener, getAttribute, hasAttribute, removeAttribute, removeScopeListener, setAttribute |
Constructor Detail |
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public Slider()
public Slider(int curpos)
curpos
- the current position (default: 0)Method Detail |
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public java.lang.String getZclass()
HtmlBasedComponent
Default: null (the default value depends on element).
HtmlBasedComponent.setZclass(java.lang.String)
) will completely replace the default style
of a component. In other words, the default style of a component
is associated with the default value of HtmlBasedComponent.getZclass()
.
Once it is changed, the default style won't be applied at all.
If you want to perform small adjustments, use HtmlBasedComponent.setSclass(java.lang.String)
instead.
getZclass
in interface HtmlBasedComponent
getZclass
in class HtmlBasedComponent
HtmlBasedComponent.getSclass()
public java.lang.String getOrient()
Default: "horizontal".
getOrient
in interface Slider
public void setOrient(java.lang.String orient) throws WrongValueException
Default : "horizontal"
setOrient
in interface Slider
orient
- either "horizontal" or "vertical".
WrongValueException
public java.lang.String getSlidingtext()
Default : "{0}"
getSlidingtext
in interface Slider
public void setSlidingtext(java.lang.String slidingtext)
setSlidingtext
in interface Slider
public int getCurpos()
Default: 0.
public void setCurpos(int curpos) throws WrongValueException
getMaxpos()
,
getMaxpos()
is assumed.
WrongValueException
public int getMaxpos()
Default: 100.
public void setMaxpos(int maxpos) throws WrongValueException
WrongValueException
- if non-positive maxpos is passedpublic boolean isVertical()
isVertical
in interface Slider
public int getPageIncrement()
getCurpos()
changes by when the tray of the scroll bar is clicked.
Default: 10.
public void setPageIncrement(int pginc) throws WrongValueException
getCurpos()
changes by when the tray of the scroll bar is clicked.
WrongValueException
public java.lang.String getName()
Default: null.
The name is used only to work with "legacy" Web application that handles user's request by servlets. It works only with HTTP/HTML-based browsers. It doesn't work with other kind of clients.
Don't use this method if your application is purely based on ZK's event-driven model.
getName
in interface Slider
public void setName(java.lang.String name)
The name is used only to work with "legacy" Web application that handles user's request by servlets. It works only with HTTP/HTML-based browsers. It doesn't work with other kind of clients.
Don't use this method if your application is purely based on ZK's event-driven model.
setName
in interface Slider
name
- the name of this component.public void setMold(java.lang.String mold)
setMold
in interface Component
setMold
in class AbstractComponent
mold
- default , scaleComponentDefinition
protected boolean isChildable()
isChildable
in class AbstractComponent
public void service(AuRequest request, boolean everError)
Default: in addition to what are handled by HtmlBasedComponent.service(org.zkoss.zk.au.AuRequest, boolean)
,
it also handles onOpen.
service
in interface ComponentCtrl
service
in class HtmlBasedComponent
everError
- whether any error ever occured before
processing this request.AbstractComponent.setAuService(org.zkoss.zk.au.AuService)
protected void renderProperties(ContentRenderer renderer) throws java.io.IOException
HtmlBasedComponent
See also Render Special Properties
renderProperties
in class XulElement
java.io.IOException
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