title: how to open images in a dialog
body: <p>earlier today i posted a question on how to open an image from a gallery.as a member answered i followed this tutorial <a href="http://www.androidpeople.com/android-gallery-imageview-example/" rel="nofollow">http://www.androidpeople.com/android-gallery-imageview-example/</a>...  my question now is,i would like to open the images in a dialog and no down of my gallery.is it possible?thanks</p>
  
  <pre><code> private Integer[] mImageIds = {
              R.drawable.a,
              R.drawable.aa,
              R.drawable.aaa,
              R.drawable.aaaa
  
      };
        /** Called when the activity is first created. */
      @Override
      public void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          requestWindowFeature(Window.FEATURE_NO_TITLE);
  
          setContentView(R.layout.main);
  
          imgView = (ImageView)findViewById(R.id.ImageView01);
          imgView.setImageResource(mImageIds[0]);
  
         Gallery g = (Gallery) findViewById(R.id.gallery);
       g.setAdapter(new ImageAdapter(this));
  
          g.setOnItemClickListener(new OnItemClickListener() {
  
              public void onItemClick(AdapterView parent, View v, int position, long id) {
                   imgView.setImageResource(mImageIds[position]);         }
          });
  </code></pre>