com.sas.swing.visuals
Class CheckBoxListCellRenderer

com.sas.swing.visuals.CheckBoxListCellRenderer

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.swing.ListCellRenderer

Direct Known Subclasses:

TriStateCheckBoxListCellRenderer

public class CheckBoxListCellRenderer
implements javax.swing.ListCellRenderer

Renders an item in a CheckBoxList. Instead of the cells being labels as in regular lists, CheckBoxList cells have a checkbox to change the state of the cell.

See Also:

CheckBoxList, Serialized Form

Field Summary

protected javax.swing.JCheckBox

checkBox checkBox to appear in the cell

Constructor Summary

CheckBoxListCellRenderer()
create the default components of the cell

Method Summary

protected void	createCheckBox() create the checkBox and add it to the cell
java.awt.Component	getListCellRendererComponent(javax.swing.JList list, java.lang.Object value, int index, boolean isSelected, boolean cellHasFocus) Return a component that has been configured to display the specified value.
boolean	isBorderPaintedFlat() Returns whether the border is painted flat.
void	setBorderPaintedFlat(boolean b) Sets whether the border should be painted flat.

Field Detail

checkBox

protected javax.swing.JCheckBox checkBox

checkBox to appear in the cell

Constructor Detail

CheckBoxListCellRenderer

public CheckBoxListCellRenderer()

create the default components of the cell

Method Detail

createCheckBox

protected void createCheckBox()

create the checkBox and add it to the cell

getListCellRendererComponent

public java.awt.Component getListCellRendererComponent(javax.swing.JList list,
                                                       java.lang.Object value,
                                                       int index,
                                                       boolean isSelected,
                                                       boolean cellHasFocus)

Return a component that has been configured to display the specified value.

Specified by:

getListCellRendererComponent in interface javax.swing.ListCellRenderer

Parameters:

list - The JList to paint

value - The value returned by list.getModel().getElementAt(index)

index - The cell's index

isSelected - True if the specified cell was selected

cellHasFocus - True if the specified cell has the focus

Returns:

A component whose paint() method will render the specified value

setBorderPaintedFlat

public void setBorderPaintedFlat(boolean b)

Sets whether the border should be painted flat.

Parameters:

b - if true, the border is painted flat.

isBorderPaintedFlat

public boolean isBorderPaintedFlat()

Returns whether the border is painted flat.