public IActionResult PickAllergenChoice(PickAllergen model)
{
//Get list of all allergens again
var allergens = GetAllAllergens();
//Set the allergens on the model. This is done because only the selected value from drop dow is posted back but we want all of them.
model.Allergens = GetSelectListItems(allergens);
}
// GET: /<controller>/
//Action method for displaying "Pick Allergen" page
public IActionResult PickAllergenChoice()
{
//Retrieve allergens for a drop down list
var allergens = GetAllAllergens();
var model = new PickAllergen();
//Make a list of SelectListItems to be rendered on the page
model.Allergens = GetSelectListItem(allergens);
return(View(model));
}