panel.java

一款JAVA开发的类迅雷的多线程下载系统,希望对大家有帮助

package downfile;

import java.awt.BorderLayout;

import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;

public class Panel extends JPanel{
	JTextArea list = new JTextArea();
	JScrollPane ScrollPane = new JScrollPane();
	public Panel(){
		
		ScrollPane.setHorizontalScrollBarPolicy(JScrollPane.
	            HORIZONTAL_SCROLLBAR_NEVER);
	    ScrollPane.setVerticalScrollBarPolicy(JScrollPane.
	           VERTICAL_SCROLLBAR_AS_NEEDED);
	    list.setEditable(false);
	    this.setLayout(new BorderLayout());    
	    ScrollPane.getViewport().add(list);
	    add(ScrollPane,BorderLayout.CENTER);  
	}
}