ColorSelectionModel (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.1

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javax.swing.colorchooser
Interface ColorSelectionModel

All Known Implementing Classes:: DefaultColorSelectionModel

public interface ColorSelectionModel

A model that supports selecting a Color.

See Also:: Color

Method Summary

void addChangeListener(ChangeListener listener)
          Adds listener as a listener to changes in the model.

Color getSelectedColor()
          Returns the selected Color which should be non-null.

void removeChangeListener(ChangeListener listener)
          Removes listener as a listener to changes in the model.

void setSelectedColor(Color color)
          Sets the selected color to color.

Method Detail

getSelectedColor

public Color getSelectedColor()

Returns the selected Color which should be non-null.

Returns:: the selected Color
See Also:: setSelectedColor(java.awt.Color)

setSelectedColor

public void setSelectedColor(Color color)

Sets the selected color to color. Note that setting the color to null is undefined and may have unpredictable results. This method fires a state changed event if it sets the current color to a new non-null color.

Parameters:: color - the new Color
See Also:: getSelectedColor(), addChangeListener(javax.swing.event.ChangeListener)

addChangeListener

public void addChangeListener(ChangeListener listener)

Adds listener as a listener to changes in the model.

Parameters:: listener - the ChangeListener to be added

removeChangeListener

public void removeChangeListener(ChangeListener listener)

Removes listener as a listener to changes in the model.

Parameters:: listener - the ChangeListener to be removed