filedialog2.java

java小程序

import java.io.*;
import java.awt.*;
public class FileDialog2{
String path;
Frame f = new Frame("test for filedialog");
public FileDialog2(){
FileDialog file = new FileDialog(f,"new",0);
file.setVisible(true);
path = file.getDirectory() + file.getFile();
System.out.println(path);
try{
FileReader read = new FileReader(path);
BufferedReader br = new BufferedReader(read);
String s = br.readLine();
while(s != null){
System.out.println(s);
s = br.readLine();
}
br.close();
}catch(Exception e){}
}
public static void main(String args[]){
new FileDialog2();
}
}