title: Android File I/O openFileInput() undefined
body: <pre><code>            package com.example.tictactoeshowgrid;
  
              import android.os.Bundle;
              import java.io.*;
              import android.widget.Toast;
              import android.content.*;
  
              import java.io.FileInputStream;
              import java.io.FileNotFoundException;
              import java.io.FileOutputStream;
              import java.io.IOException;
              import java.util.Date;
  
              import android.content.Context;
  
                  public class ImportOBJ {
  
                  protected void onCreate(String filename) {
                      try
                      {
                          FileInputStream fis = openFileInput(filename);
                          BufferedReader reader = new BufferedReader(new InputStreamReader(fis));
                          String line = null, input="";
                          while ((line = reader.readLine()) != null)
                              input += line;
                          reader.close();
                          fis.close();
                          //toast("File successfully loaded.");
                          //return input;
                      }
                      catch (Exception ex)
                      {
                          //toast("Error loading file: " + ex.getLocalizedMessage());
                          //return "";
                      }
                  }
              }
  </code></pre>
  
  <p>I am looking at an example of File I/O for Android. I am wondering why openFileInput is coming up with an error as being an undefined function. I was thinking that maybe I missed an import? If not then there must be some other problem.</p>
  
  <p>Thanks in advance...</p>