1getSherlockActivity().getSupportActionBar().setBackgroundDrawable(new ColorDrawable(0xff00ACED));
2mActionBar.setBackgroundDrawable(new ColorDrawable(0xff00DDED));
3mActionBar.setDisplayShowTitleEnabled(false);
4mActionBar.setDisplayShowTitleEnabled(true);
1getSupportActionBar().setBackgroundDrawable(new ColorDrawable(getResources().getColor(R.color.red)));
2
1getActionBar()/* or getSupportActionBar() */.setTitle(Html.fromHtml("<font color=\"red\">" + getString(R.string.app_name) + "</font>"));
2