case R.id.back:// 返回 ((InputMethodManager) getSystemService(INPUT_METHOD_SERVICE)) .hideSoftInputFromWindow(AccountActivity.this .getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
break;
case R.id.back:// 返回 ((InputMethodManager) getSystemService(INPUT_METHOD_SERVICE)) .hideSoftInputFromWindow(AccountActivity.this .getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
break;