private void btnCreateConfirm_Tapped(object sender, TappedRoutedEventArgs e)
{
QuestAnsViewModel t = new QuestAnsViewModel();
t.Text = txtAddNewAnswer.Text;;
t.Index = display.Count + 1;
//If possible answer is in correct answer, checkbox to true
//Add holder into list<> display
display.Add(t);
UpdateChanges();
Frame.Navigate(typeof(QuestionDetail), selected);
}
public void DisplayQuestion()
{
tbkQuestion.Text = gameQuest[index].QuestionText;
display.Clear();
var options = gameQuest[index].OptionsText.Split('|');
//var possibleAnswers = gameQuest[index].AnswerText.Split('|');
//Loop through possible answers
for (int i = 0; i < options.Length; i++)
{
//place them in holder and set variables
QuestAnsViewModel t = new QuestAnsViewModel();
t.Text = options[i];
display.Add(t);
}
gameplayView.ItemsSource = display;
}
private void AnswerSelectionList_ItemClick(object sender, ItemClickEventArgs e)
{
var s = (Answer)e.ClickedItem;
QuestAnsViewModel t = new QuestAnsViewModel();
t.Text = s.Text;
t.Index = display.Count + 1;
//If selected answer has an image.
if (s.AnswerPictures.Count() != 0)
{
//get the image and adds it to the view model
var p = s.AnswerPictures.ToList();
Picture picture = picRepo.GetPicture(p[0].PictureID);
t.Image = imageConverter.ByteToImage(picture.Image);
t.ImageID = picture.ID.ToString();
}
//Add holder into list<> display
display.Add(t);
UpdateChanges();
Frame.Navigate(typeof(QuestionDetail), selected);
}
public void PopulateModelAnswerList()
{
//if question has images
if (selected.OptionsText != null && selected.AnswerText != null && selected.ImageIDs != "")
{
//Splits question's details in their own list
var options = selected.OptionsText.Split('|');
var possibleAnswers = selected.AnswerText.Split('|');
var images = selected.ImageIDs.Split('|');
//Loop through possible answers
for (int i = 0; i < options.Length; i++)
{
//place them in holder and set variables
QuestAnsViewModel t = new QuestAnsViewModel();
t.Text = options[i];
t.Index = i;
//If possible answer is in correct answer, checkbox to true
if (possibleAnswers.Contains(options[i]))
{
t.IsTrue = true;
}
if (images[i] != "0")
{
//gets the image for the question and puts it in the view model
Picture pic = picRepo.GetPicture(Convert.ToInt32(images[i]));
t.Image = imageConverter.ByteToImage(pic.Image);
t.ImageID = images[i];
}
display.Add(t);
}
}
//if question doesn't have images
else if (selected.OptionsText != null && selected.AnswerText != null)
{
//Splits question's details in their own list
var options = selected.OptionsText.Split('|');
var possibleAnswers = selected.AnswerText.Split('|');
//Loop through possible answers
for (int i = 0; i < options.Length; i++)
{
//place them in holder and set variables
QuestAnsViewModel t = new QuestAnsViewModel();
t.Text = options[i];
t.Index = i;
//If possible answer is in correct answer, checkbox to true
if (possibleAnswers.Contains(options[i]))
{
t.IsTrue = true;
}
}
}
AnswerList.ItemsSource = display;
var list = new List <Answer>();
list = ansRepo.GetAnswerSelection();
AnswerSelectionList.ItemsSource = list;
}
