Share - Chia Sẽ Một Đối Tượng Trong Android

// xử lý image chia seImageViewChiaSeChiTiet.setOnClickListener(new View.OnClickListener() {
    @Override    public void onClick(View v) {
        String message = "share text or http://abc.com";
        Intent share = new Intent(Intent.ACTION_SEND);
        share.setType("text/plain");
        share.putExtra(Intent.EXTRA_TEXT, message);
        startActivity(Intent.createChooser(share, "Share list"));
    }
});

http://stackoverflow.com/questions/6814268/android-share-on-facebook-twitter-mail-ecc