main.java

java绘图 java awt 经典绘图的例子,对于初学awt模块的人非常有帮助.

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package awt;

import java.awt.Color;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.SwingConstants;

/**
 *
 * @author zhaolin
 */
public class Main {

    public static void main(String[] args) {
        java.awt.EventQueue.invokeLater(new Runnable() {

            public void run() {
                JFrame f = new JFrame("标题");
                Icon con = new ImageIcon("c:\\title.png");
                JLabel label = new JLabel("图标",con,JLabel.CENTER);
                label.setHorizontalTextPosition(JLabel.CENTER);
                label.setVerticalTextPosition(JLabel.TOP);
                //label.setToolTipText("如何使用?");
                f.getContentPane().add(label);
                f.setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
                f.pack();
                f.setVisible(true);
            }
        });



    }
}