Programmiererforum

Code: Select all

public ActionResult AddFood()
{
if (Session["uid"] != null)
{
string email = Session["uid"].ToString();
var user = HomeController.Users.FirstOrDefault(x => x.Email == email);
var selectedFood = HomeController.Foods.FirstOrDefault(x => x.Name == Request.Form["selectedFood"]);
user.Foods.Add(selectedFood);
}

return RedirectToAction("Diet", "User");
}
< /code>






$(document).ready(function () {
$('#foodDropdown').select2({
placeholder: "Choose food",
allowClear: true
});
});


@Html.DropDownList("selectedFood", ViewBag.FoodList as SelectList, "Choose food", new { @class = "form-control", id = "foodDropdown" })

Add


< /code>
In HTML, there's a DropDownList

Code: Select all

Request.Form["selectedFood"]