mypicture.java

来自「用applet生成网页。直接在applet上拖动鼠标」· Java 代码 · 共 31 行

package mydesktop;
import javax.swing.*;

import java.util.*;
import java.awt.*;
import java.net.*;
public class MyPicture extends JLabel{
	String picture;
	public MyPicture(){
		super();
		this.setForeground(Color.red);
	}
	public void setPicture(String str){
		try{
			URL url = getClass().getResource(str);
			
			Image image = Toolkit.getDefaultToolkit().getImage(url);
			image.getScaledInstance(20,20, Image.SCALE_SMOOTH);
			ImageIcon ii = new ImageIcon(image);
			super.setIcon(ii);
			picture = str;
		}
		catch(Exception e){
			
		}
	}
	public String getPicture(){
		return  picture;
	}
}