About\u30c0\u30a4\u30a2\u30ed\u30b0\u30dc\u30c3\u30af\u30b9\u3092\u8868\u793a\u3059\u308b\u306b\u306f\u3001javax.swing.JOptionPane.showMessageDialog\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3046\u3002\u30a4\u30e1\u30fc\u30b8\u30d5\u30a1\u30a4\u30eb\u3092\u7528\u610f\u3057\u3066\u304a\u3051\u3070\u3001\u7c21\u5358\u306b\u753b\u50cf\u3064\u304d\u306e\u30c0\u30a4\u30a2\u30ed\u30b0\u30dc\u30c3\u30af\u30b9\u3092\u8868\u793a\u3067\u304d\u308b\u3002\u30e1\u30cb\u30e5\u30fc\u306e\u30b5\u30f3\u30d7\u30eb\u3082\u5408\u308f\u305b\u3066\u7d39\u4ecb\u3059\u308b\u3002<\/p>\n
…
\n<\/p>\n
import javax.swing.AbstractAction;
\nimport javax.swing.Action;
\nimport javax.swing.ImageIcon;
\nimport javax.swing.JFrame;
\nimport javax.swing.JMenu;
\nimport javax.swing.JMenuBar;
\nimport javax.swing.JOptionPane;<\/p>\n
public class About extends JFrame {
\n\tpublic About() {
\n\t\tJMenuBar menuBar = new JMenuBar();
\n\t\tJMenu menu = new JMenu(“Help”);
\n\t\tAction aboutAction = new AboutAction();
\n\t\tmenu.add(aboutAction);
\n\t\tmenuBar.add(menu);<\/p>\n
\t\tsetJMenuBar(menuBar);
\n\t\tsetSize(200, 100);
\n\t}
\n\tclass AboutAction extends AbstractAction {
\n\t\tpublic AboutAction() {
\n\t\t\tsuper(“About”);
\n\t\t}
\n\t\tpublic void actionPerformed(java.awt.event.ActionEvent ev) {
\n\t\t\tImageIcon icon = new ImageIcon(“about.png”);
\n\t\t\tJOptionPane.showMessageDialog(
\n\t\t\t\tgetContentPane(),
\n\t\t\t\t“About RemoconComponentTest”,
\n\t\t\t\t“Title.”,
\n\t\t\t\tJOptionPane.PLAIN_MESSAGE,
\n\t\t\t\ticon);
\n\t\t}
\n\t}
\n\tpublic static void main(String[] args) {
\n\t\tAbout f = new About();
\n\t\tf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
\n\t\tf.setVisible(true);
\n\t}
\n}<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"
About\u30c0\u30a4\u30a2\u30ed\u30b0\u30dc\u30c3\u30af\u30b9\u3092\u8868\u793a\u3059\u308b\u306b\u306f\u3001javax.swing.JOptionPane.showMessageDialog\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3046\u3002\u30a4\u30e1\u30fc\u30b8\u30d5\u30a1\u30a4\u30eb\u3092\u7528\u610f\u3057\u3066\u304a\u3051\u3070\u3001\u7c21\u5358\u306b\u753b\u50cf\u3064\u304d\u306e\u30c0\u30a4\u30a2\u30ed\u30b0\u30dc\u30c3\u30af\u30b9\u3092\u8868\u793a\u3067\u304d … \u7d9a\u304d\u3092\u8aad\u3080