// Add/Update question to questionlist
public void AddQuestion()
{
var item = SelectedQuestion.Index == 0 ? null : SelectedQuestionList.Questions.FirstOrDefault(i => i.Index == SelectedQuestion.Index);
if (TypeConverter.type[SelectedQuestion.Type] == "Table")
{
var temp = new ViewModelLocator().OptionHandlerViewModel;
temp.OptionTemp.Insert(0, temp.HeaderOne);
temp.OptionTemp.Insert(1, temp.HeaderTwo);
SelectedQuestion.QuestionOptions = temp.ListToString();
}
if (item == null)
{
try
{
SelectedQuestionList.Questions.Add(SelectedQuestion.ToQuestion());
Questions.Add(SelectedQuestion);
SelectedQuestion = null;
SwitchView = 1;
UpdateIndex();
}
catch (DbEntityValidationException dbEx)
{
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
Trace.TraceInformation("Property: {0} Error: {1}", validationError.PropertyName, validationError.ErrorMessage);
}
}
}
}
else
{
item = SelectedQuestion.ToQuestion();
var t = Questions.Single(i => i.Index == SelectedQuestion.Index);
t = SelectedQuestion;
SelectedQuestion = null;
SwitchView = 1;
UpdateIndex();
}
}