suoluepane.java

来自「使用java技术写的一个图像处理框架,实现了目录树,分割窗格,任务栏图标等技术」· Java 代码 · 共 35 行

import javax.swing.*;
import java.io.*;
public class SuoluePane extends JPanel
{
 static   MyTreeNode myTreeNode=new MyTreeNode(new File("c:/"));
    private SuoluePane()
    {

    }
    public static SuoluePane getSuolue()
    {
      return new SuoluePane();
    }
     public void createButton()
     {
       System.out.println("suoluexx"+myTreeNode);
    File lastSelected=(File)myTreeNode.getFile();
    File[] selectedList=lastSelected.listFiles();
       if(selectedList!=null)
       {
       for(int i=0;i<selectedList.length;i++)
       {
            String filename=selectedList[i].getName();
            //JButton fileButton=new JButton(filename);
            //add(fileButton);
            JLabel j=new JLabel(filename);
            System.out.println(filename);
            add(j);

       }
       this.repaint();
       }
     }

}