public IEnumerable <IUsable> SelectedServices()
{
List <IUsable> selectedServices = new List <IUsable>();
foreach (ListViewItem item in servizi)
{
String nome = item.SubItems[0].Text;
selectedServices.Add(coordinator.FilterServiceName(nome).ElementAt(0));
}
return(selectedServices.ToArray());
}
private void DeleteHandeler(Object sendere, EventArgs eventArgs)
{
if (_serviceList.SelectedItems.Count > 0)
{
foreach (ListViewItem item in _serviceList.SelectedItems)
{
IEnumerable <IUsable> service = coordinator.FilterServiceName(item.SubItems[0].Text);
coordinator.RemoveService(service.ElementAt(0));
}
}
_services = coordinator.Services;
ServiceChangedHandler(this, EventArgs.Empty);
}