public void SaveQuestionRating(long questionID, int selectedRating)
{
//int selcetedRating = int.Parse(rdoRating.SelectedValue);
QuestionsManager questionManager = new QuestionsManager();
Questions question = questionManager.Get(questionID);
if (question != null)
{
question.RateTotal += selectedRating;
question.RateCount++;
question.Rating = (float)question.RateTotal / (float)question.RateCount;
questionManager.SaveOrUpdate(question);
}
}