public ObservableCollection <Answer> GetAnswerListByQuestionId(int rowID)
{
ObservableCollection <Answer> answerCollection = new ObservableCollection <Answer>();
var answers = _questionRepository.GetAnswerListByQuestionId(rowID) as List <Answer>;
foreach (var answer in answers)
{
answerCollection.Add(answer);
}
return(answerCollection);
}
