private void LaunchTimerScreen()
{
ExceptionUtility.Try(() =>
{
var timerVc = WateringTimerViewController.CreateInstance(this.Device, this.WaterSelectedStations);
this.NavigateTo(timerVc);
});
}
public static WateringTimerViewController CreateInstance(DeviceDetailViewModel device, Action <IEnumerable <PumpViewModel>, int> waterSelectedStations)
{
ExceptionUtility.Try(() =>
{
if (_instance != null)
{
_instance.Dispose();
_instance = null;
}
_instance = new WateringTimerViewController(device, waterSelectedStations);
});
return(_instance);
}
