private async void AddNewFavorite()
{
var dialog = new AddOrEditFavoriteDialog();
await dialog.ShowAsync();
if (dialog.ResultFavorite != null)
{
_favoritesService.AddFavorite(dialog.ResultFavorite);
}
}
private async void EditFavorite(IFavorite obj)
{
//bring up the AddOrEdit dialog in Edit mode
var dialog = new AddOrEditFavoriteDialog(obj);
await dialog.ShowAsync();
if (dialog.ResultFavorite != null)
{
_favoritesService.EditFavorite(dialog.ResultFavorite);
}
}