SingleSelectionModel (Java 2 Platform SE 5.0) (original) (raw)

javax.swing

Interface SingleSelectionModel

All Known Implementing Classes:

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

getSelectedIndex

int getSelectedIndex()

Returns the model's selection.

Returns:

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

See Also:

setSelectedIndex(int)

setSelectedIndex

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

clearSelection

void clearSelection()

Clears the selection (to -1).

isSelected

boolean isSelected()

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

Returns:

true if a value is currently selected

addChangeListener

void addChangeListener(ChangeListener listener)

Adds listener as a listener to changes in the model.

Parameters:

listener - the ChangeListener to add

removeChangeListener

void removeChangeListener(ChangeListener listener)

Removes listener as a listener to changes in the model.

Parameters:

listener - the ChangeListener to remove

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.