title: why from my eclipse R file is deleted?
body: <p>Gen folder is in project explorer  but R file is not there.
  it showing error on the (R.layou.main).</p>
  
  <pre><code>package org.example.Wardrobe;
  
  import android.app.Activity;
  import android.os.Bundle;
  
  public class Start extends Activity {
      /** Called when the activity is first created. */
      @Override
      public void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.main);
      }
  } 
  </code></pre>