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java.lang.Objectorg.zkoss.zk.ui.AbstractComponent
org.zkoss.zk.ui.HtmlBasedComponent
org.zkoss.zul.impl.XulElement
org.zkoss.zul.impl.LabelElement
org.zkoss.zul.impl.LabelImageElement
org.zkoss.zul.Listcell
public class Listcell
A list cell.
Default getZclass()
: z-listcell (since 5.0.0)
Nested Class Summary |
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Nested classes/interfaces inherited from class org.zkoss.zul.impl.LabelImageElement |
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LabelImageElement.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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Listcell()
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Listcell(java.lang.String label)
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Listcell(java.lang.String label,
java.lang.String src)
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Method Summary | |
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void |
beforeParentChanged(Component parent)
Default: does nothing. |
int |
getColumnIndex()
Returns the column index of this cell, starting from 0. |
Listbox |
getListbox()
Returns the list box that it belongs to. |
Listbox |
getListboxApi()
Returns the list box that it belongs to. |
Listheader |
getListheader()
Returns the list header that is in the same column as this cell, or null if not available. |
Listheader |
getListheaderApi()
Returns the list header that is in the same column as this cell, or null if not available. |
int |
getMaxlength()
Returns the maximal length for this cell. |
int |
getSpan()
Returns number of columns to span this cell. |
java.lang.Object |
getValue()
Returns the value. |
java.lang.String |
getZclass()
Returns the ZK Cascading Style class(es) for this component. |
protected void |
renderProperties(ContentRenderer renderer)
Renders the content of this component, excluding the enclosing tags and children. |
void |
setSpan(int span)
Sets the number of columns to span this cell. |
void |
setValue(java.lang.Object value)
Sets the value. |
void |
setWidth(java.lang.String width)
Sets the width. |
Methods inherited from class org.zkoss.zul.impl.LabelImageElement |
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getHoverImage, getImage, getImageContent, getSrc, isImageAssigned, newExtraCtrl, setHoverImage, setHoverImageContent, setHoverImageContent, setImage, setImageContent, setImageContent, setSrc |
Methods inherited from class org.zkoss.zul.impl.LabelElement |
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getLabel, setLabel |
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, service, setClass, setDraggable, setDroppable, setFocus, setHeight, setHflex, setLeft, setSclass, setStyle, setTooltiptext, setTop, setVflex, 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.LabelImageElement |
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getHoverImage, getImage, getImageContent, setHoverImage, setHoverImageContent, setHoverImageContent, setImage, setImageContent, setImageContent |
Methods inherited from interface org.zkoss.zul.impl.api.LabelElement |
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getLabel, setLabel |
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, 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 Listcell()
public Listcell(java.lang.String label)
public Listcell(java.lang.String label, java.lang.String src)
Method Detail |
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public Listbox getListbox()
public Listbox getListboxApi()
getListboxApi
in interface Listcell
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 Listheader getListheader()
public Listheader getListheaderApi()
getListheaderApi
in interface Listcell
public int getColumnIndex()
getColumnIndex
in interface Listcell
public int getMaxlength()
Listbox.getMaxlength()
If not, it is the same as the correponding getListheader()
's
Listheader.getMaxlength()
.
Note: Listitem.getMaxlength()
is the same as Listbox.getMaxlength()
.
getMaxlength
in interface Listcell
public java.lang.Object getValue()
Default: null.
Note: the value is application dependent, you can place whatever value you want.
getValue
in interface Listcell
public void setValue(java.lang.Object value)
setValue
in interface Listcell
value
- the value.
Note: the value is application dependent, you can place whatever value you want.
public int getSpan()
getSpan
in interface Listcell
public void setSpan(int span)
It is the same as the colspan attribute of HTML TD tag.
setSpan
in interface Listcell
public void setWidth(java.lang.String width)
HtmlBasedComponent
setWidth
in interface HtmlBasedComponent
setWidth
in class HtmlBasedComponent
protected void renderProperties(ContentRenderer renderer) throws java.io.IOException
HtmlBasedComponent
See also Render Special Properties
renderProperties
in class LabelImageElement
java.io.IOException
public void beforeParentChanged(Component parent)
AbstractComponent
beforeParentChanged
in interface ComponentCtrl
beforeParentChanged
in class AbstractComponent
parent
- the new parent. If null, it means detachment.ComponentCtrl.beforeParentChanged(org.zkoss.zk.ui.Component)
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