dejinzhao
发贴: 32
积分: 0
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于 2006-10-22 05:46
import javax.swing.JFileChooser; public class Myclass extends javax.swing.filechooser.FileFilter{ public boolean accept(java.io.File f) { if (f.isDirectory())return true; return f.getName().endsWith(".class"); } public String getDescription(){ return ".class"; } public static void main(String args[]) { Myclass my=new Myclass(); JFileChooser jf=new JFileChooser(); jf.setFileFilter(my); jf.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES); jf.showOpenDialog(null); } }
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