Elad
Member
- Joined
- Feb 15, 2020
- Messages
- 20
- Programming Experience
- 1-3
Hello!
I have two problems 1: How to create multiple checkboxes and require the user to select at least one checkbox?
2. How do I create within a 'View' using a CheckBoxFor loop with such a requirement? I did not find anything on the internet with such an example but only a standard input box of a check box running in a loop and created but without a test field. I am looking for some simple solution without the need for ajax or javascript but really c # directories only
I have two problems 1: How to create multiple checkboxes and require the user to select at least one checkbox?
2. How do I create within a 'View' using a CheckBoxFor loop with such a requirement? I did not find anything on the internet with such an example but only a standard input box of a check box running in a loop and created but without a test field. I am looking for some simple solution without the need for ajax or javascript but really c # directories only
model with Data annotation:
namespace AllStore.Models
{
public class Store
{
int Id { set; get; }
[Required(ErrorMessage = "Required field!")]
[Display(Name = "Name")]
string Name { set; get; }
[Required(ErrorMessage = "Must choose at least one day!")]
[Display(Name = "All days in week")]
public IList<SelectListItem> DaysWork { get; set; }
public Store()
{
DaysWork = new List<SelectListItem>()
{
new SelectListItem {Text = "Sunday", Value = "1"},
new SelectListItem {Text = "Monday", Value = "2"},
new SelectListItem {Text = "Tuesday", Value = "3"},
new SelectListItem {Text = "Wednesday", Value = "4"},
new SelectListItem {Text = "Thursday", Value = "5"},
new SelectListItem {Text = "Friday", Value = "6"},
new SelectListItem {Text = "Saturday", Value = "7"},
};
}
}
}
}
and Controller is:
using System;
using System.Collections.Generic;
using System.Data.Entity.Validation;
using System.Linq;
using System.Web;
using System.Web.Mvc;
namespace AllStore.Controllers
{
public class HomeController : Controller
{
public ActionResult Index()
{
return View();
}
public ActionResult AddWorker()
{
AllStore.Models.Store store = new AllStore.Models.Store();
return View(store);
}
public ActionResult Contact()
{
ViewBag.Message = "Your contact page.";
return View();
}
}
}
And View I have no idea how to set up a checkbox in foreach:
@model AllStore.Models.Store
@{
ViewBag.Title = "AddWorker";
}
<h2>AddWorker</h2>
@using (Html.BeginForm())
{
@Html.AntiForgeryToken()
<div class="form-horizontal">
<h4>Store</h4>
<hr />
@Html.ValidationSummary(true, "", new { @class = "text-danger" })
<div class="form-group">
<div class="col-md-offset-2 col-md-10">
<input type="submit" value="Create" class="btn btn-default" />
</div>
</div>
</div>
}
<div>
@Html.ActionLink("Back to List", "Index")
</div>
@section Scripts {
@Scripts.Render("~/bundles/jqueryval")
}