Dialog - Cusom dialog

// custom dialog
   final Dialog dialog = new Dialog(context);
   dialog.setContentView(R.layout.custom);
   dialog.setTitle("Title...");

   // set the custom dialog components - text, image and button
   TextView text = (TextView) dialog.findViewById(R.id.text);
   text.setText("Android custom dialog example!");
   ImageView image = (ImageView) dialog.findViewById(R.id.image);
   image.setImageResource(R.drawable.ic_launcher);

   Button dialogButton = (Button) dialog.findViewById(R.id.dialogButtonOK);
   // if button is clicked, close the custom dialog
   dialogButton.setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {
     dialog.dismiss();
    }
   });

   dialog.show();