private async void loadData()
{
ques = await itemsTable.ToListAsync();
total = ques.Count;
curQuestion = ques[curIndex];
setData(curQuestion, (curIndex + 1), total);
}
private void setData(IQ Cques, int c, int t)
{
question.Text = Cques.question;
Opt1.Content = Cques.opt1;
Opt2.Content = Cques.opt2;
Opt3.Content = Cques.opt3;
Opt4.Content = Cques.opt4;
Opt5.Content = Cques.opt5;
if (Cques.UserAns == 1) Opt1.IsChecked = true;
else if (Cques.UserAns == 2) Opt2.IsChecked = true;
else if (Cques.UserAns == 3) Opt3.IsChecked = true;
else if (Cques.UserAns == 4) Opt4.IsChecked = true;
else if (Cques.UserAns == 5) Opt5.IsChecked = true;
else Opt1.IsChecked = true;
questionNo.Text = c + "/" + t;
}
private async void load()
{
try
{
await LocalStorage.Restore<IQ>();
ques = LocalStorage.Data;
}
catch
{
}
total = ques.Count;
curQuestion = ques[curIndex];
setData(curQuestion, (curIndex + 1), total);
}
private void setData(IQ Cques, int c, int t)
{
question.Text = Cques.question;
Opt1.Content = Cques.opt1;
Opt2.Content = Cques.opt2;
Opt3.Content = Cques.opt3;
Opt4.Content = Cques.opt4;
Opt5.Content = Cques.opt5;
if (Cques.ans == 1)
{
Opt1.IsChecked = true;
imgAns.Source = Cques.UserAns == 1 ? new BitmapImage(new Uri("ms-appx:/Assets/c.png", UriKind.RelativeOrAbsolute)) : new BitmapImage(new Uri("ms-appx:/Assets/w.png", UriKind.RelativeOrAbsolute));
}
else if (Cques.ans == 2)
{
Opt2.IsChecked = true;
imgAns.Source = Cques.UserAns == 2 ? new BitmapImage(new Uri("ms-appx:/Assets/c.png", UriKind.RelativeOrAbsolute)) : new BitmapImage(new Uri("ms-appx:/Assets/w.png", UriKind.RelativeOrAbsolute));
}
else if (Cques.ans == 3)
{
Opt3.IsChecked = true;
imgAns.Source = Cques.UserAns == 3 ? new BitmapImage(new Uri("ms-appx:/Assets/c.png", UriKind.RelativeOrAbsolute)) : new BitmapImage(new Uri("ms-appx:/Assets/w.png", UriKind.RelativeOrAbsolute));
}
else if (Cques.ans == 4)
{
Opt4.IsChecked = true;
imgAns.Source = Cques.UserAns == 4 ? new BitmapImage(new Uri("ms-appx:/Assets/c.png", UriKind.RelativeOrAbsolute)) : new BitmapImage(new Uri("ms-appx:/Assets/w.png", UriKind.RelativeOrAbsolute));
}
else if (Cques.ans == 5)
{
Opt5.IsChecked = true;
imgAns.Source = Cques.UserAns == 5 ? new BitmapImage(new Uri("ms-appx:/Assets/c.png", UriKind.RelativeOrAbsolute)) : new BitmapImage(new Uri("ms-appx:/Assets/w.png", UriKind.RelativeOrAbsolute));
}
questionNo.Text = c + "/" + t;
}
private void Prev_OnClick(object sender, RoutedEventArgs e)
{
if (curIndex > 0)
{
curIndex--;
curQuestion = ques[curIndex];
setData(curQuestion, (curIndex + 1), total);
}
}
private void Next_OnClick(object sender, RoutedEventArgs e)
{
if ((curIndex + 1) < total)
{
curIndex++;
curQuestion = ques[curIndex];
setData(curQuestion, (curIndex + 1), total);
}
}