public async Task <RecipeViewModel> GetRecipeViewModelAsync() { if (_rvm == null) { _rvm = new RecipeViewModel(); await _rvm.LoadRecipesAsync(); } return(_rvm); }
public async Task <RecipeViewModel> GetRecipeViewModelAsync() { if (_rvm == null) { _rvm = new RecipeViewModel(); } else { _rvm.RecipeGroups.Clear(); } await _rvm.LoadRecipesAsync(); return(_rvm); }