/// <summary> Löscht das ausgewählte Szenario </summary>
public void Delete()
{
/// <summary> Index des ausgewählten Szenarios </summary>
int index = AllScenarios.IndexOf(AllScenarios.Where(p => p.IsSelected == true).FirstOrDefault());
Scenario scenario = AllScenarios.ElementAt(index);
_scenarioRepository.DeleteScenario(scenario);
BlueBlue = null;
BlueRed = null;
BlueGreen = null;
BlueYellow = null;
RedBlue = null;
RedRed = null;
RedGreen = null;
RedYellow = null;
GreenBlue = null;
GreenRed = null;
GreenGreen = null;
GreenYellow = null;
YellowBlue = null;
YellowRed = null;
YellowGreen = null;
YellowYellow = null;
IsListItemSelected = false;
base.OnPropertyChanged("IsListItemSelected");
}
/// <summary> Event wird ausgelöst, wenn Item in der Liste ausgewählt wird </summary>
/// <param name="sender"> Objekt von dem das Event ausgeht</param>
/// <param name="e"> Ausgelöstes Event </param>
void OnScenarioPropertyChanged(object sender, PropertyChangedEventArgs e)
{
string IsSelected = "IsSelected";
(sender as Scenario).VerifyPropertyName(IsSelected);
IsListItemSelected = false;
base.OnPropertyChanged("IsListItemSelected");
if (e.PropertyName == IsSelected)
{
if ((sender as Scenario).IsSelected)
{
_index = AllScenarios.IndexOf(AllScenarios.Where(p => p.IsSelected == true).FirstOrDefault());
BlueBlue = AllScenarios.ElementAt(_index).BlueBlue;
BlueRed = AllScenarios.ElementAt(_index).BlueRed;
BlueGreen = AllScenarios.ElementAt(_index).BlueGreen;
BlueYellow = AllScenarios.ElementAt(_index).BlueYellow;
RedBlue = AllScenarios.ElementAt(_index).RedBlue;
RedRed = AllScenarios.ElementAt(_index).RedRed;
RedGreen = AllScenarios.ElementAt(_index).RedGreen;
RedYellow = AllScenarios.ElementAt(_index).RedYellow;
GreenBlue = AllScenarios.ElementAt(_index).GreenBlue;
GreenRed = AllScenarios.ElementAt(_index).GreenRed;
GreenGreen = AllScenarios.ElementAt(_index).GreenGreen;
GreenYellow = AllScenarios.ElementAt(_index).GreenYellow;
YellowBlue = AllScenarios.ElementAt(_index).YellowBlue;
YellowRed = AllScenarios.ElementAt(_index).YellowRed;
YellowGreen = AllScenarios.ElementAt(_index).YellowGreen;
YellowYellow = AllScenarios.ElementAt(_index).YellowYellow;
IsListItemSelected = true;
base.OnPropertyChanged("IsListItemSelected");
}
}
}