How to show checkbox selected using MVCCheckBoxList in Asp.Net MVC

In my previous blog I have discussed about how to use MVCCheckBoxList. Please visit the following link for reference:

Issue:
The problem which I also faced while using MVCCheckBoxList is to show the checkbox selected, when directed to another page after selecting the CheckBoxes. We are always getting the blank CheckBoxes.

Soln:
The solution which I got for the above problem is as follows:

Let us take a Model class for the MVCCheckBoxList :

public class RegisterationModel
    {
        public IEnumerable<SelectListItem> chkbx { get; set; }
        public string[] chkbxIds { get; set; }
    } 

As discussed in the above mentioned blog to bind the CheckBoxList we use to write the following code :

 IEnumerable<Models.RegisterationModel.CheckBoxOptions> checkBoxOptions = Enum.GetValues(typeof (Models.RegisterationModel.CheckBoxOptions)) .Cast<Models.RegisterationModel.CheckBoxOptions>();

  model.chkbx = from action in checkBoxOptions
                              select new SelectListItem 
                              {
                                  Text = action.ToString(),
                                  Value = ((int)action).ToString()
                              };

As discussed in my previous blog public string[] chkbxIds { get; set; } holds the index of the selected CheckBoxes, therefore inorder to show the CheckBoxes selected replace the above code for binding the CheckBoxList :

IEnumerable<RegisterationModel.CheckBoxOptions> checkBoxOptions = Enum.GetValues(typeof (RegisterationModel.CheckBoxOptions)) .Cast<RegisterationModel.CheckBoxOptions>();

                List<SelectListItem> list = new List<SelectListItem>();
                foreach (var action in checkBoxOptions)
                {
                    var select = new SelectListItem();
                    select.Text = action.ToString();
                    select.Value = ((int)action).ToString();
                    if (model.chkbxIds.Contains(select.Value))
                         select.Selected = true;
                         list.Add(select);
                }

                model.chkbx = list;

Note=>This will check if model.chkbxIds holds the value (i.e the value of the selected checkbox), It will show that Checkbox Checked.