private void Save_Button_Click(object sender, RoutedEventArgs e)
{
try
{
XMLParametersParser parser = new XMLParametersParser();
Parameter parameter = new Parameter();
parameter.Weight = double.Parse(WeightInput.Text, CultureInfo.InvariantCulture);
parameter.Bmi = double.Parse(BMIInput.Text, CultureInfo.InvariantCulture);
parameter.TargetBmi = double.Parse(TargetBMIInput.Text, CultureInfo.InvariantCulture);
parameter.LastUpdated = DateTime.Today;
parser.AddParameter(parameter);
ShowMainWindow();
}
catch (NullReferenceException)
{
MessageBox.Show("You have to fill every field!");
}
catch (FormatException)
{
MessageBox.Show("Cannot update parameters! Invalid data!");
}
catch (ArgumentOutOfRangeException ex)
{
MessageBox.Show(ex.Message);
}
catch (Exception)
{
MessageBox.Show("Something went wrong! :(");
}
}
public MainWindow()
{
InitializeComponent();
XMLParametersParser parser = new XMLParametersParser();
Parameter param = parser.GetLatestParameter();
if (param == null)
{
return;
}
weigthLbl.Text = param.Weight.ToString();
bmiLbl.Text = param.Bmi.ToString();
targetBmiLbl.Text = param.TargetBmi.ToString();
lastUpdatedLbl.Text = string.Format("{0:d/M/yyyy}", param.LastUpdated);
}
