void CalculateAddition()
{
try
{
if (int.TryParse(firstParameter, out int firstValue) && int.TryParse(secondParameter, out int secondValue))
{
result = calculateService.Addition(firstValue, secondValue).ToString();
}
else
{
result = Constants.ErrorMessage;
}
}
catch (Exception)
{
Result = string.Empty;
}
finally
{
OnPropertyChanged(nameof(Result));
}
}
