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Java Source Code / Java Documentation » Ajax » zk » org.zkoss.zul

Source Cross Reference

Class Diagram

Java Document (Java Doc)

org.zkoss.zul.impl .XulElement

org.zkoss.zul .Listitem

Listitem
public class Listitem extends XulElement (Code)
	A list item. Default Listitem.getSclass : item. author: tomyeh

Constructor Summary
public	Listitem()
public	Listitem(String label)
public	Listitem(String label, Object value)

Method Summary
public Object	clone()
public String	getImage() Returns the image of the Listcell it contains.
final public int	getIndex() Returns the index of this item (aka., the order in the listbox).
public String	getLabel() Returns the label of the Listcell it contains, or null if no such cell.
public Listbox	getListbox() Returns the list box that it belongs to.
public int	getMaxlength() Returns the maximal length of each item's label.
public String	getOuterAttrs()
protected String	getRealSclass()
public String	getSclass() Returns the style class.
public String	getSrc() Returns the src of the Listcell it contains, or null if no such cell.
public Object	getValue() Returns the value.
public boolean	insertBefore(Component child, Component insertBefore)
public void	invalidate()
final public boolean	isDisabled() Returns whether it is disabled.
public boolean	isLoaded() Returns whether the content of this item is loaded.
public boolean	isSelected() Returns whether it is selected.
public void	onChildAdded(Component child)
public void	onChildRemoved(Component child)
public void	setDisabled(boolean disabled) Sets whether it is disabled.
public void	setImage(String image) Sets the image of the Listcell it contains.
final void	setIndexDirectly(int index)
public void	setLabel(String label) Sets the label of the Listcell it contains.
final void	setLoaded(boolean loaded) Sets whether the content of this item is loaded; used if the listbox owning this item is using a list model.
public void	setParent(Component parent)
public void	setSelected(boolean selected) Sets whether it is selected.
final void	setSelectedDirectly(boolean selected)
public void	setSrc(String src) Sets the src of the Listcell it contains.
public void	setValue(Object value) Sets the value.

Constructor Detail

Listitem
public Listitem()(Code)

Listitem
public Listitem(String label)(Code)

Listitem
public Listitem(String label, Object value)(Code)

Method Detail

clone
public Object clone()(Code)

getImage
public String getImage()(Code)
	Returns the image of the Listcell it contains. The same as Listitem.getImage .

getIndex
final public int getIndex()(Code)
	Returns the index of this item (aka., the order in the listbox).

getLabel
public String getLabel()(Code)
	Returns the label of the Listcell it contains, or null if no such cell.

getListbox
public Listbox getListbox()(Code)
	Returns the list box that it belongs to. It is the same as Listitem.getParent .

getMaxlength
public int getMaxlength()(Code)
	Returns the maximal length of each item's label. It is a shortcut of getParent().getMaxlength(); Thus, it works only if the listbox's mold is "select".

getOuterAttrs
public String getOuterAttrs()(Code)

getRealSclass
protected String getRealSclass()(Code)

getSclass
public String getSclass()(Code)
	Returns the style class. Note: 1) if not set (or setSclass(null), "item" is assumed; 2) if selected, it appends " seld" to super's getSclass().

getSrc
public String getSrc()(Code)
	Returns the src of the Listcell it contains, or null if no such cell.

getValue

public Object getValue()(Code)

Returns the value.

Default: null.

Note: the value is application dependent, you can place whatever value you want.

If you are using listitem with HTML Form (and with the name attribute), it is better to specify a String-typed value.

insertBefore
public boolean insertBefore(Component child, Component insertBefore)(Code)

invalidate
public void invalidate()(Code)

isDisabled
final public boolean isDisabled()(Code)
	Returns whether it is disabled. Default: false.

isLoaded
public boolean isLoaded()(Code)
	Returns whether the content of this item is loaded. It is meaningful only if Listitem.getListbox is live data, i.e., Listbox.getModel is not null. since: 2.4.0

isSelected
public boolean isSelected()(Code)
	Returns whether it is selected. Default: false.

onChildAdded
public void onChildAdded(Component child)(Code)

onChildRemoved
public void onChildRemoved(Component child)(Code)

setDisabled
public void setDisabled(boolean disabled)(Code)
	Sets whether it is disabled.

setImage

public void setImage(String image)(Code)

Sets the image of the Listcell it contains.

If it is not created, we automatically create it.

The same as Listitem.setSrc .

setIndexDirectly
final void setIndexDirectly(int index)(Code)

setLabel
public void setLabel(String label)(Code)
	Sets the label of the Listcell it contains. If it is not created, we automatically create it.

setLoaded
final void setLoaded(boolean loaded)(Code)
	Sets whether the content of this item is loaded; used if the listbox owning this item is using a list model.

setParent
public void setParent(Component parent)(Code)

setSelected
public void setSelected(boolean selected)(Code)
	Sets whether it is selected.

setSelectedDirectly
final void setSelectedDirectly(boolean selected)(Code)

setSrc

public void setSrc(String src)(Code)

Sets the src of the Listcell it contains.

If it is not created, we automatically create it.

The same as Listitem.setImage .

setValue

public void setValue(Object value)(Code)

Sets the value.
Parameters:
value - the value.

Note: the value is application dependent, you can placewhatever value you want.

If you are using listitem with HTML Form (and withthe name attribute), it is better to specify a String-typedvalue.

Methods inherited from org.zkoss.zul.impl.XulElement

public String getAction()(Code)(Java Doc)
public String getActionAttrs()(Code)(Java Doc)
protected String getAllOnClickAttrs(boolean ignoreOnClick)(Code)(Java Doc)
public String getContext()(Code)(Java Doc)
public String getInnerAttrs()(Code)(Java Doc)
public String getOuterAttrs()(Code)(Java Doc)
public String getPopup()(Code)(Java Doc)
public String getTooltip()(Code)(Java Doc)
public void setAction(String action)(Code)(Java Doc)
public void setContext(String context)(Code)(Java Doc)
public void setContext(Popup popup)(Code)(Java Doc)
public void setPopup(String popup)(Code)(Java Doc)
public void setPopup(Popup popup)(Code)(Java Doc)
public void setTooltip(String tooltip)(Code)(Java Doc)
public void setTooltip(Popup popup)(Code)(Java Doc)

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