String string = "市场价：￥158.00"; TextView textView = (TextView) findViewById(R.id.textView); SpannableString sp = new SpannableString(string); sp.setSpan(new StrikethroughSpan(), 0, string.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); textView.setText(sp);
原文：http://www.cnblogs.com/qcgAd/p/5191298.html