Java 颜色选择对话框

Java 颜色选择对话框(基础篇-实例274).zip

import java.awt.BorderLayout;
import java.awt.EventQueue;

import javax.swing.JColorChooser;
import javax.swing.Jframe;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import java.awt.GridLayout;
import javax.swing.JLabel;
import javax.swing.JButton;
import java.awt.Color;
import javax.swing.SwingConstants;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.UIManager;

public class ColorChooser extends Jframe {
    
    private JPanel contentPane;
    private JLabel label1;
    private JLabel label2;
    private JLabel label3;
    private JLabel label4;
    
    /**
     * Launch the application.
     */
    public static void main（String[] args） {
        try {
            UIManager
                    .setLookAndFeel（“com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel“）;
        } catch （Throwable e） {
            e.printStackTrace（）;
        }
        EventQueue.invokeLater（new Runnable（） {
 

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         301  2010-08-09 11:22  .classpath
     文件         379  2010-09-07 14:22  .project
     文件         635  2010-08-09 11:22  .settings\org.eclipse.jdt.core.prefs
     文件         707  2013-11-21 08:41  bin\ColorChooser$1.class
     文件         657  2013-11-21 08:41  bin\ColorChooser$2.class
     文件         657  2013-11-21 08:41  bin\ColorChooser$3.class
     文件         657  2013-11-21 08:41  bin\ColorChooser$4.class
     文件         657  2013-11-21 08:41  bin\ColorChooser$5.class
     文件        3750  2013-11-21 08:41  bin\ColorChooser.class
     文件        5011  2010-08-09 13:29  src\ColorChooser.java