async void UpBlue_Tapped(object sender, System.EventArgs e)
{
//show answer.
PageDown.IsVisible = false;
await PageDown.TranslateTo(0, 0, 500, Easing.SinIn);
var a = answerList.Where(item => item.IsSelected == item.IsCorrect).Select(wrappedItem => new { wrappedItem.Answer, wrappedItem.IsCorrect, wrappedItem.IsSelected }).ToList();
var b = answerList.Where(item => item.IsSelected == true).Select(wrappedItem => new { wrappedItem.Answer, wrappedItem.IsCorrect, wrappedItem.IsSelected }).ToList();
if (b.Count != 0)
{
if (a.Count == answerList.Count)
{
rightAns.IsVisible = true;
wrongAns.IsVisible = false;
PageDown.IsVisible = true;
stackMain.IsEnabled = false;
txtrightAns.Text = "Congrats Your Answer Is Right";
}
else
{
var correctAns = answerList.Where(item => item.IsCorrect == true).Select(wrappedItem => wrappedItem.Answer).ToList();
string answer = "";
for (int x = 0; x < correctAns.Count(); x++)
{
answer = answer + correctAns[x] + ", ";
}
rightAns.IsVisible = false;
wrongAns.IsVisible = true;
PageDown.IsVisible = true;
stackMain.IsEnabled = false;
txtwrongAns.Text = "Your Right Answer Is :" + answer;
}
}
else
{
PageDown.IsVisible = false;
if (Device.OS == TargetPlatform.iOS)
{
await DisplayAlert("Message", "Select any answer", "Ok");
}
else
{
XFToast.ShortMessage("Select any answer");
}
}
}
async void DownWhite_Tapped(object sender, System.EventArgs e, double translatedX, double translatedY)
{
await PageDown.TranslateTo(0, Page.Height, 500, Easing.SinOut);
}
async void DownWhite_Tapped(object sender, System.EventArgs e)
{
await PageDown.TranslateTo(0, Page.Height, 500, Easing.SinIn);
}
async void UpBlue_Tapped(object sender, System.EventArgs e)
{
await PageDown.TranslateTo(0, 0, 500, Easing.SinIn);
}
async void DownWhite_Tapped(object sender, System.EventArgs e)
{
//change question
stackMain.IsEnabled = true;
await PageDown.TranslateTo(0, Page.Height, 500, Easing.SinIn);
var a = answerList.Where(item => item.IsSelected == item.IsCorrect).Select(wrappedItem => new { wrappedItem.Answer, wrappedItem.IsCorrect, wrappedItem.IsSelected }).ToList();
var b = answerList.Where(item => item.IsSelected == true).Select(wrappedItem => new { wrappedItem.Answer, wrappedItem.IsCorrect, wrappedItem.IsSelected }).ToList();
if (b.Count != 0)
{
quesNo++;
if (a.Count == answerList.Count)
{
for (int i = 0; i < list.Count; i++)
{
for (int j = 0; j < list[i].listQuestion.Count; j++)
{
if (i == 0 && j == 0)
{
}
else
{
lstCnt++;
if (quesNo == lstCnt)
{
lblQuestion.Text = list[i].listQuestion[j].Question;
lblquesNo.Text = "Q." + quesNo;
listAns.ItemsSource = list[i].listQuestion[j].listAnswer;
answerList = list[i].listQuestion[j].listAnswer;
var multiPage = new SelectMultipleBasePage <AnswerInfo>(answerList);
SetBusyIndicator(false);
}
}
}
}
if (Qcount == quesNo)
{
var result = await DisplayAlert("Message", "Quiz Completed", "ok", "");
if (result == true)
{
await Navigation.PushAsync(new MasterPage());
SetBusyIndicator(false);
}
else
{
return;
}
}
lstCnt = 1;
SetBusyIndicator(false);
}
else
{
for (int i = 0; i < list.Count; i++)
{
for (int j = 0; j < list[i].listQuestion.Count; j++)
{
if (i == 0 && j == 0)
{
}
else
{
lstCnt++;
if (quesNo == lstCnt)
{
lblQuestion.Text = list[i].listQuestion[j].Question;
lblquesNo.Text = "Q." + quesNo;
listAns.ItemsSource = list[i].listQuestion[j].listAnswer;
answerList = list[i].listQuestion[j].listAnswer;
var multiPage = new SelectMultipleBasePage <AnswerInfo>(answerList);
SetBusyIndicator(false);
}
}
}
}
if (Qcount == quesNo)
{
var result = await DisplayAlert("Message", "Quiz Completed", "ok", "cancel");
if (result == true)
{
await Navigation.PushAsync(new MasterPage());
SetBusyIndicator(false);
}
else
{
return;
}
}
lstCnt = 1;
SetBusyIndicator(false);
}
}
else
{
if (Device.OS == TargetPlatform.iOS)
{
await DisplayAlert("Message", "Select any answer", "Ok");
}
else
{
XFToast.ShortMessage("Select any answer");
}
}
}