如何从Controller调用ArrayList以在MVC4中查看？

Question

i want to call Arraylist in view. I will explain my issue clearly.

My Controller Code

   public ActionResult customerid()
    {
       List<Customer> n = (from c in db.Customers where c.IsDeleted == false  select c).ToList();
        var customertype = string.Empty;

     for (var i = 0; i < n.Count; i++)
        {
            var objCustomerName = n[i].DisplayName;
            var objCustomerID = n[i].CustomerID;
            var objCusCreatedDate=n[i].CreatedDate;
    var objNextDate = objCusCreatedDate.GetValueOrDefault().AddDays(120);
    var salescount = (from sc in db.SalesOrders where sc.CustomerID==objCustomerID && sc.CreatedDate >= objCusCreatedDate && sc.CreatedDate<= objNextDate select sc.SalesOrderID).Count();

            if (salescount <= 3&& salescount> 0)
            {
                customertype = "Exisiting  Customer";
            }
            else if (salescount >= 3)
            {
                customertype = "Potential Customer";
            }
            else
            {
                customertype = "New Customer";
            }

            ArrayList obj = new ArrayList();
            {
                obj.Add(new string[] { objCustomerName, customertype, salescount.ToString()});

            }

             var details = obj;
        }
        return View();
    }

My View Model

 public class CustomerTypeViewModel
{

    public System.Guid CustomerID { get; set; }
    public string CustomerName { get; set; }
    public DateTime CreatedDate { get; set; }
    public string SalesCount { get; set; }
    public string CustomerType { get; set; }

}

I want to call this array list in view. How I do that? That is i am generating one view based on controller code I need output same as like which is mentioned in the below image .

Wanted Output

Wanted Output

So i put all the fields (which i going to give as a column in View) in Array list. Now i want to call that Arraylist

     obj.Add(new string[] { objCustomerName, customertype, salescount.ToString()});

in view . How I do that? I tried to explain my issue as per my level best. please understand my problem and tell me one solution. I am new to MVC so please help me to solve this problem.

Answer 1

In your controller:

List<CustomerTypeViewModel> obj = new List<CustomerTypeViewModel>();
obj.Add(new CustomerTypeViewModel(){
  CustomerName = objCustomerName,
  CustomerType = customertype,
  SalesCount = salescount.ToString()
});

return View(obj);

In your view

@model IEnumerable<CustomerTypeViewModel>

and display values like this

@if (Model.Any()) {
  foreach (var m in Model) {
     @Html.DisplayFor(x => m.CustomerName)
     @Html.DisplayFor(x => m.CustomerType)
  }
}