Please help in displaying a file

Question

hi guys,
i have no clue on how i could display "customer.txt" in a textbox...can you please help? thanks...
here's the code...
     public void read(){
     try {
          FileReader inStream = new FileReader("Customer.txt");
          BufferedReader ins = new BufferedReader(inStream);
          catch (IOException ex) {
          JOptionPane.showMessageDialog(null, "file not found");}

Answer 1

hi,
i ASSUME THAT YOU HAvE TEXT FILE WITH THE FORMAT OF:
ABDUL (NAME)
1233(ID)
BARLOW STREET (ADDRESS)
IT WORKS FINE.
hope it help you.
abd
import java.io.*;
public class ReadFile
public static void readFromFile(String fileName)
String name,address;
String id;
try
          FileInputStream fin = new FileInputStream(fileName);
BufferedReader myInput = new BufferedReader
(new InputStreamReader(fin));
while ((name = myInput.readLine()) != null)
                    id = myInput.readLine();
                    address=myInput.readLine();
myInput.close();
catch (Exception e)
          System.out.println("Error, the file is not found.");
}