java swing JSplitPane 示例，swingjsplitpane,package cn.o

java swing JSplitPane 示例，swingjsplitpane,package cn.o

package cn.outofmemory.snippets.desktop;import java.awt.FlowLayout;import java.awt.Panel;import javax.swing.JComboBox;import javax.swing.JFrame;import javax.swing.JSplitPane;public class CreateJSplitPaneExample {    private static void createAndShowGUI() {        // Create and set up the window.        final JFrame frame = new JFrame("Split Pane Example");        // Display the window.        frame.setSize(200, 200);        frame.setVisible(true);        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);        // set flow layout for the frame        frame.getContentPane().setLayout(new FlowLayout());        String[] options1 = { "Bird", "Cat", "Dog", "Rabbit", "Pig" };        JComboBox combo1 = new JComboBox(options1);        String[] options2 = { "Car", "Motorcycle", "Airplane", "Boat" };        JComboBox combo2 = new JComboBox(options2);        Panel panel1 = new Panel();        panel1.add(combo1);        Panel panel2 = new Panel();        panel2.add(combo2);        JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, panel1, panel2);        // JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, panel1, panel2);        frame.getContentPane().add(splitPane);    }    public static void main(String[] args) {        //Schedule a job for the event-dispatching thread:        //creating and showing this application's GUI.        javax.swing.SwingUtilities.invokeLater(new Runnable() {            public void run() {                createAndShowGUI();             }        });    }}