private void NavigationHelper_SaveState(object sender, SaveStateEventArgs e)
{
ViewModel.OnStop();
GeofenceMonitor.Current.GeofenceStateChanged -= OnGeofenceStateChanged;
locator.PositionChanged -= LocatorPositionChanged;
ViewModel.AlarmScreenRequired -= ViewModel_AlarmScreenRequired;
ViewModel.AddScreenRequired -= ViewModel_AddScreenRequired;
ViewModel.AlarmsChanged -= ViewModel_AlarmsChanged;
ViewModel.MapZoomChanged -= ViewModel_MapZoomChanged;
}
void NavigationHelper_SaveState(object sender, SaveStateEventArgs e)
{
ViewModel.Saved -= OnSaved;
ViewModel.PropertyChanged -= ViewModel_PropertyChanged;
}
private void NavigationHelper_SaveState(object sender, SaveStateEventArgs e)
{
}
