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| package infass.courses;
import java.awt.Point;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.JFrame;
import javax.swing.JMenuItem;
import javax.swing.JPopupMenu;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableModel;
/**
*
* @author Administrateur
*/
public class TableTest
{
public static void main(String[] args)
{
JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
final JTable table = new JTable();
TableModel model = new DefaultTableModel(new Object[][]{{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}, new String[]{"a", "b", "c"});
table.setModel(model);
frame.getContentPane().add(new JScrollPane(table));
final JPopupMenu menu = new JPopupMenu();
menu.add(new JMenuItem("action_1"));
menu.add(new JMenuItem("action_2"));
table.addMouseListener(new MouseAdapter()
{ /**
* Invoked when a mouse button has been released on a component.
*/
public void mouseReleased(MouseEvent e)
{ if ( SwingUtilities.isRightMouseButton(e) )
{
int rowUnderMouse = table.rowAtPoint(new Point(e.getX(), e.getY()));
if ( rowUnderMouse != -1 )
{ table.getSelectionModel().setSelectionInterval(rowUnderMouse, rowUnderMouse);
/* show popup */
menu.show(table, e.getX(), e.getY());
}
}
}
});
frame.pack();
frame.setVisible(true);
}
} |
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