/// <summary>
/// Listen for changes to a collection item property change
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ListItem_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
if ("IsReceived" == e.PropertyName.ToString())
{
SelectedCartOwner = sender as GolfCart;
if (SelectedCartOwner.IsReceived)
{
SelectedCartOwner.ReceivedDate = DateTime.Now;
}
else
{
SelectedCartOwner.ReceivedDate = null;
}
if (this.IsDirty)
{
RaisePropertyChanged("DataChanged");
}
}
}
static void Main(string[] args)
{
Commander theCommander = new Commander("Adama", "William", "Cylonsred");
CheifMate theCheifMate = new CheifMate("John", "Doe", "Black");
Engine ftl = new Engine(0001, true, "Faster than light dirve");
Engine cbe = new Engine(0100, false, "Yamaha G19");
Galactica galactica = new Galactica("Battlestar Galactica", 1978, true, ftl, theCommander, theCheifMate, "gray");
GolfCart viper = new GolfCart("Slow Car", 1470, false, cbe, theCommander, "green");
galactica.ParkTheVehicle();
viper.ParkTheVehicle();
theCommander.Drinking();
theCheifMate.Turning();
Console.WriteLine($"{galactica.Commander.FirstName} are the {galactica.Commander.Rank} of the {galactica.Brand}");
Console.WriteLine($"{galactica.CheifMate.FirstName} are the {galactica.CheifMate.Rank} of the {galactica.Brand}");
Console.ReadKey();
}
/// <summary>
/// Validates a grid row
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tableViewDetail_ValidateRow(object sender, DevExpress.Xpf.Grid.GridRowValidationEventArgs e)
{
GolfCart row = e.Row as GolfCart;
try
{
if (null != row)
{
// TO-DO: add validation rules
}
}
catch (Exception ex)
{
MessageBox.Show("Row Error: " + ex.Message);
}
finally
{
if (e.IsValid)
{
// TO-DO: ?
}
e.Handled = true;
}
}
