void ChoiceTapped(object sender, EventArgs e)
{
if (sender != null)
{
SelectColorChoice choice = sender as SelectColorChoice;
if (choice != null)
{
if (choice.Box != null)
{
boxTapped.Type = choice.Box.Type;
TupleKey index = new TupleKey(Column, 8 - Row);
try
{
var RefBox = ParentPage.BoxsToSolve[index];
ParentPage.BoxsToSolve[index] = boxTapped.Type;
}
catch (KeyNotFoundException)
{
ParentPage.BoxsToSolve.Add(index, boxTapped.Type);
}
ParentPage.IsChange = true;
ParentPage.IsHasSolution = false;
Navigation.PopModalAsync();
}
}
else
{
return;
}
}
else
{
return;
}
}
public static string Serialize(Tuple <BigInteger, BigInteger> signTuple)
{
var tupleKey = new TupleKey {
R = signTuple.Item1.ToString(),
S = signTuple.Item2.ToString()
};
return(JsonConvert.SerializeObject(tupleKey));
}