/// <summary>
/// Loads the Question.
/// </summary>
/// <param name="label">Label.</param>
private void LoadData(Label label)
{
_canLoadNext = true;
_canGoBack = true;
_tapLocked = false;
CommonPropertySetter.SetQuestionLabelText(label, _Questions.QDesc);
}
/// <summary>
/// Loads the question.
/// </summary>
/// <param name="label">Question Label.</param>
private void LoadData(Label label)
{
CommonPropertySetter.SetQuestionLabelText(label, _Questions.QDesc);
}
/// <summary>
/// Sets the message text.
/// </summary>
/// <param name="label">Label.</param>
private void SetMessageText(Label label)
{
_messageLabel = label;
CommonPropertySetter.SetMessageLabelText(label, _Questions.Optional);
}
async Task OptionTapped(MultiOpsLabelModel multiOpsModel)
{
try
{
//set message
_messageLabel.Text = "Please Tap on Next button to continue";
//_selectedValue = multiOpsModel.ID;
//Console.WriteLine("tapped :" + _selectedValue);
if (!_tapLocked)
{
_tapLocked = true;
int iconSeq = 0;
foreach (var item in MultiSelectionsLabelList)
{
if (item.Id == multiOpsModel.OptionLabel.Id)
{
if (item.BackgroundColor == Color.FromRgb(60, 0, 70))
{
item.BackgroundColor = Color.Purple;
MultiSelectionsImageList[iconSeq].Source = ImageSource.FromFile("Images/checked.png");
}
else
{
item.BackgroundColor = Color.FromRgb(60, 0, 70);
MultiSelectionsImageList[iconSeq].Source = ImageSource.FromFile("Images/unchecked.png");
}
}
iconSeq++;
}
await multiOpsModel.OptionLabel.ScaleTo(2, 150);
await multiOpsModel.OptionLabel.ScaleTo(1, 150);
string[] selectedOptionsArray = new string[MultiSelectionsLabelList.Count];
int x = 0;
int loop = 0;
foreach (var item in MultiSelectionsLabelList)
{
if (item.BackgroundColor == Color.Purple)
{
selectedOptionsArray[loop] = x.ToString();
loop++;
}
x++;
}
_selectedValue = null;
if (string.IsNullOrEmpty(selectedOptionsArray[0]))
{
//set message
CommonPropertySetter.SetMessageLabelText(_messageLabel, _Questions.Optional);
}
foreach (var item in selectedOptionsArray)
{
if (!string.IsNullOrEmpty(item))
{
if (string.IsNullOrEmpty(_selectedValue))
{
_selectedValue = item;
}
else
{
_selectedValue += "," + item;
}
}
}
}
_tapLocked = false;
}
catch (Exception)
{
}
}