SingleSelectionModel (Java Platform SE 6)

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javax.swing
interface SingleSelectionModel

All Known Implementing Classes:: DefaultSingleSelectionModel

Most common way to construct:

ChangeEvent e = …;

SingleSelectionModel model = (SingleSelectionModel)e.getSource();

Based on 14 examples

public interface SingleSelectionModel

A model that supports at most one indexed selection.

Method Summary
`void`	`addChangeListener(ChangeListener listener)` Adds listener as a listener to changes in the model.
`void`	`clearSelection()` Clears the selection (to -1).
`int`	`getSelectedIndex()` Returns the model's selection.
`boolean`	`isSelected()` Returns true if the selection model currently has a selected value.
`void`	`removeChangeListener(ChangeListener listener)` Removes listener as a listener to changes in the model.
`void`	`setSelectedIndex(int index)` Sets the model's selected index to index.

Method Detail

addChangeListener

public void addChangeListener(ChangeListener listener)

Adds listener as a listener to changes in the model.

Parameters:: listener - the ChangeListener to add

clearSelection

public void clearSelection()

Clears the selection (to -1).

getSelectedIndex

public int getSelectedIndex()

Returns the model's selection.

Returns:: the model's selection, or -1 if there is no selection

isSelected

public boolean isSelected()

Returns true if the selection model currently has a selected value.

Returns:: true if a value is currently selected

removeChangeListener

public void removeChangeListener(ChangeListener listener)

Removes listener as a listener to changes in the model.

Parameters:: listener - the ChangeListener to remove

setSelectedIndex

public void setSelectedIndex(int index)

Sets the model's selected index to index. Notifies any listeners if the model changes

Parameters:: index - an int specifying the model selection