ColorSelectionModel (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档

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Java™ Platform
Standard Ed. 6

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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 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

Color getSelectedColor()

Returns the selected Color which should be non-null.

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

setSelectedColor

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

void addChangeListener(ChangeListener listener)

Adds listener as a listener to changes in the model.

Parameters:: listener - the ChangeListener to be added

removeChangeListener

void removeChangeListener(ChangeListener listener)

Removes listener as a listener to changes in the model.

Parameters:: listener - the ChangeListener to be removed