public DeviceListingViewModel(IBluetoothDeviceLister deviceLister, Action <IBluetoothDevice> connectCallback)
{
_deviceLister = deviceLister;
ConnectCommand = new Command(
para => connectCallback(SelectedDevice.Value),
canExecute => SelectedDevice.Value != null
);
SelectedDevice = new NotifyingProperty <IBluetoothDevice>(dependentCommand: ConnectCommand);
foreach (var device in _deviceLister.GetPairedDevices())
{
PairedDevices.Add(device);
}
}
public MainViewModel()
{
_deviceLister = DependencyService.Get <IBluetoothDeviceLister>();
ActiveViewModel.Value = new DeviceListingViewModel(_deviceLister, Connect);
}
