awtbuttontest.java

来自「samplecode 111 for J2SE project」· Java 代码 · 共 35 行

package soe;

import java.awt.Button;
import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
public class AWTButtonTest extends Frame {
/**
	 * 
	 */
	private static final long serialVersionUID = 44675055021703638L;
/**
* Display button using AWT
*/
public static void main(String [] args) {
new AWTButtonTest();
}
AWTButtonTest() {
super("AWTButtonTest");
setSize(200, 100);
setLayout(new FlowLayout());
Button b1 = new Button("Submit");
add(b1);
//Close window when user click the close button
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
//show(); // java1.4
setVisible(true); // java1.5
}
}