private void SavePackageItem()
{
dataHandler.CreatePackageItem(Beschreibung, SelectedKuchen);
PackageKomponenten.Add(SelectedKuchen);
RefreshList(SelectedVisibilityFilter, SelectedCreationFilter);
RaisePropertyChanged("Packages");
}
private void EditPackage()
{
PackageKomponenten.Clear();
Beschreibung = SelectedPackage.Beschreibung;
Visibility = SelectedPackage.Visible;
Preis = SelectedPackage.Preis;
Creation = selectedPackage.Creation;
foreach (var item in SelectedPackage.Kuchen)
{
PackageKomponenten.Add(item);
}
IsEditingProcess = true;
}