通过代码的string name 找到到value下对应的string name

中间找到R 中的id，从而找到value下的string context

try {

Field field = R.string.class.getField("hello");

try {

int id = field.getInt(new R.string());

Log.d("pin2", "id:" + id);

String str = getString(id);

Log.d("pin2", "str:" + str);

} catch (IllegalArgumentException e) {

// TODO Auto-generated catch block

e.printStackTrace();

} catch (IllegalAccessException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

} catch (NoSuchFieldException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}