怎样把textview的一些文字加上背景色: Spannable str = new SpannableString("#fdsfdfsdfdsfd#"); Matcher matcher = getEmailPattern().matcher((CharSequence) str); while (matcher.find()) { int start = matcher.start(); int end = matcher.end(); str.setSpan(new Foregr
实现下划线及颜色设置: public class AtActivity extends Activity { LinearLayout ll; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setC