http://jexp.ru/index.php?action=history&feed=atom&title=Java_Tutorial%2FSwing%2FPopup 2026-04-09T18:16:18Z История изменений этой страницы в вики MediaWiki 1.30.0 http://jexp.ru/index.php?title=Java_Tutorial/Swing/Popup&diff=3957&oldid=prev 2010-05-31T17:44:27Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <tr style="vertical-align: top;" lang="ru"> <td colspan="1" style="background-color: white; color:black; text-align: center;">← Предыдущая</td> <td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 17:44, 31 мая 2010</td> </tr><tr><td colspan="2" style="text-align: center;" lang="ru"><div class="mw-diff-empty">(нет различий)</div> </td></tr></table>

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<p>1 версия</p> <p><b>Новая страница</b></p><div>== Creating Pop-Up Components ==<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> &lt;!-- start source code --&gt;<br /> <br /> &lt;source lang=&quot;java&quot;&gt;<br /> import java.awt.ruponent;<br /> import java.awt.event.ActionEvent;<br /> import java.awt.event.ActionListener;<br /> import java.util.Random;<br /> import javax.swing.JButton;<br /> import javax.swing.JFrame;<br /> import javax.swing.Popup;<br /> import javax.swing.PopupFactory;<br /> import javax.swing.Timer;<br /> public class ButtonPopupSample {<br /> // Define Show Popup ActionListener<br /> static class ShowPopupActionListener implements ActionListener {<br /> private Component component;<br /> ShowPopupActionListener(Component component) {<br /> this.ruponent = component;<br /> }<br /> public synchronized void actionPerformed(ActionEvent actionEvent) {<br /> JButton button = new JButton(&quot;Hello, World&quot;);<br /> PopupFactory factory = PopupFactory.getSharedInstance();<br /> Random random = new Random();<br /> int x = random.nextInt(200);<br /> int y = random.nextInt(200);<br /> final Popup popup = factory.getPopup(component, button, x, y);<br /> popup.show();<br /> ActionListener hider = new ActionListener() {<br /> public void actionPerformed(ActionEvent e) {<br /> popup.hide();<br /> }<br /> };<br /> // Hide popup in 3 seconds<br /> Timer timer = new Timer(3000, hider);<br /> timer.start();<br /> }<br /> }<br /> public static void main(final String args[]) {<br /> JFrame frame = new JFrame(&quot;Button Popup Sample&quot;);<br /> frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);<br /> ActionListener actionListener = new ShowPopupActionListener(frame);<br /> JButton start = new JButton(&quot;Pick Me for Popup&quot;);<br /> start.addActionListener(actionListener);<br /> frame.add(start);<br /> frame.setSize(350, 250);<br /> frame.setVisible(true);<br /> }<br /> }&lt;/source&gt;<br /> <br /> <br /> &lt;!-- end source code --&gt;</div>

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