public DevicesListViewModel() { Title = "Список устройств"; Devices = new ObservableCollection<DeviceViewModel>(); foreach (var device in GKManager.Devices) { if (device.IsRealDevice) { var deviceViewModel = new DeviceViewModel(device); deviceViewModel.CanUpdateDescriptorName = true; deviceViewModel.UpdateDescriptorName(); Devices.Add(deviceViewModel); } } SelectedDevice = Devices.FirstOrDefault(); }