?? contractframe.java
字號:
/* CONTRACTFRAME */
/* Part of the AntTSP project */
/* Dr Mark C. Sinclair, NPIC, Cambodia, v1.0, November 2006, mcs@ieee.org */
/* You may make use of this code for any purpose, but if you use it, */
/* you must cite the use: Sinclair, M.C., AntTSP Java Applet v1.0, */
/* http://uk.geocities.com/markcsinclair/aco.html, November, 2006 */
import java.awt.*;
import java.awt.event.*;
class ContractFrame extends Frame {
public ContractFrame(String s) {
super("Contract Exception");
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
setVisible(false);
dispose();
}
});
Panel panel = new Panel();
panel.setLayout(new GridLayout(0, 1));
panel.add(new Label("Sorry! (programming error)", Label.CENTER));
panel.add(new Label(s, Label.CENTER));
add(panel, BorderLayout.CENTER);
Button okButton = new Button("Ok");
okButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Ok
setVisible(false);
dispose();
}
});
add(okButton, BorderLayout.SOUTH);
pack();
setVisible(true);
}
public static void main(String argv[]) {
new ContractFrame("hello");
}
private static final long serialVersionUID = 1L;
}
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