Cacher is the code snippet organizer for pro developers

PackageManager pm = getPackageManager();
try {
    Resources res = pm.getResourcesForApplication("com.demo.movies");
    int id = res.getIdentifier("image_03", "drawable", "com.demo.movies");
    Drawable d = res.getDrawable(id, getTheme());
    view.setBackground(d);
} catch (PackageManager.NameNotFoundException e) {
    e.printStackTrace();
}