private async void btnAddResident_Click(object sender, RoutedEventArgs e)
{
AddResidentDialog dlg = new AddResidentDialog(_home.ResidentCollection.Count);
dlg.MinWidth = Window.Current.Bounds.Width * 0.8;
dlg.MaxWidth = Window.Current.Bounds.Width * 0.8;
var result = await dlg.ShowAsync();
if (result == ContentDialogResult.Primary)
{
_home.AddResident(dlg.residentViewModel);
await _home.dataset.SaveToFolder();
}
}
