portal.comp.list
Class ListBox

java.lang.Object
  portal.core.api.Component
      portal.comp.list.ListBox

All Implemented Interfaces:

Renderable, java.io.Serializable

public class ListBox

extends Component

See Also:

Serialized Form

Constructor Summary

ListBox(ListDataModel model, SelectionModel selection)

Method Summary

void	draw(HtmlGraphics graphics) With this method the component can render itself using the passed HtmlGraphics object.
ListDataModel	getListDataModel()
SelectionModel	getSelectionModel()
int	getSize()
void	setSelectionModel(SelectionModel selection)
void	setSize(int size)

Methods inherited from class portal.core.api.Component

afterRender, beforeRender, createDefaultModel, getLayout, getModel, getParent, isEnabled, isVisible, render, setEnabled, setLayout, setModel, setParent, setVisible, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ListBox

public ListBox(ListDataModel model,
               SelectionModel selection)

Method Detail

getSize

public int getSize()

setSize

public void setSize(int size)

getListDataModel

public ListDataModel getListDataModel()

getSelectionModel

public SelectionModel getSelectionModel()

setSelectionModel

public void setSelectionModel(SelectionModel selection)

draw

public void draw(HtmlGraphics graphics)
          throws RenderException

Description copied from class: Component

With this method the component can render itself using the passed HtmlGraphics object. This method is not called when a layout manager is set since the existence of a layout manager takes precedence above the draw() method.

Overrides:

draw in class Component

Parameters:

graphics - the html graphics instance to use for drawing this component

Throws:

RenderException - when the rendering process could not proceed or encountered an error