Как получить изображения базы данных и отобразить другую страницу в ASP.NET MVC 4

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обзорная страница
=========

<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css">
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
<script src="../../Scripts/form.js" type="text/javascript"></script>
<script>
    $(document).on("click", "#btnid", function (event) {
        event.preventDefault();
        var fileOptions = {
            success: res,
            dataType: "json"
        }
        $("#formid").ajaxSubmit(fileOptions);
    });
</script>
    <script src="//code.jquery.com/jquery-1.11.2.min.js" type="text/javascript"></script>
    <script type="text/javascript">
        function ShowImagePreview(input) {
            if (input.files && input.files[0]) {
                var reader = new FileReader();
                reader.onload = function (e) {
                    $('#<%=ImgPrv.ClientID%>').prop('src', e.target.result)
                        .width(240)
                        .height(150);
                };
                reader.readAsDataURL(input.files[0]);
                }
            }
    </script>
<div id="dialog">
    @Html.ValidationMessage("DuplicateGroup")
    @Html.ValidationMessage("GroupSaved")
</div>
@using (Html.BeginForm("SubmitImage", "Carrer", FormMethod.Post, new { enctype = "multipart/form-data" }))
{
    @Html.AntiForgeryToken()
    @Html.ValidationSummary(true)
    <fieldset>
        <div class="float-left">
            <div id="dialog">
                @Html.ValidationMessage("DuplicateImage")
                @Html.ValidationMessage("ImageSaved")
            </div>
            <center>
                <h2>Submit Image</h2>
            </center>
            <div class="editor-label">
                @Html.LabelFor(Model => Model.strGroupId)
            </div>
            <div class="editor-field">
                @Html.EditorFor(Model => Model.strGroupId)
                <div id="dialog">
                    @Html.ValidationMessageFor(Model => Model.strGroupId)
                </div>
            </div>
            <div class="editor-label">
                @Html.LabelFor(Model => Model.strGroupName)
            </div>
            <div class="editor-field">
                @Html.EditorFor(Model => Model.strGroupName)
                <div id="dialog">
                    @Html.ValidationMessageFor(Model => Model.strGroupName)
                </div>
            </div>
            <div class="editor-label">
                @Html.LabelFor(Model => Model.SelectImage)
            </div>
            <input type="file" name="file" id="file" />
            <div id="dialog">
                @Html.ValidationMessage("CustomError")
            </div>
            <center>
                <input type="submit" value="Upload" />
            </center>
        </div>
    </fieldset>
}
@Scripts.Render("~/bundles/jqueryval")

Код контроллера
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 public class CarrerController : Controller
    {
        //
        // GET: /Carrer/

        public ActionResult SubmitImage()
        {
            return View();
        }
        [HttpPost]
        //public ActionResult SubmitImage(HttpPostedFileBase file, Carrer model)
        public ActionResult SubmitImage(Carrer model)
        {
            //string blnImageUploaded;


            if (model.file != null && model.file.ContentLength > 0)
            {
                try
                {
                    string path = Path.Combine(Server.MapPath("~/UploadImages"),
                                             Path.GetFileName(model.file.FileName));
                    model.file.SaveAs(path);

                    InsertMapDetails(model, path);

                    //if (blnImageUploaded == true)
                    //{
                    ViewBag.Message = "File uploaded successfully";
                    //}
                }

                catch (Exception ex)
                {
                    ViewBag.Message = "ERROR:" + ex.Message.ToString();
                }
            }
            else
            {
                ViewBag.Message = "You have not specified a file.";
            }
            return View();
        }

        public ActionResult Save(FormCollection formCollection)
        {
            if (Request != null)
            {
                HttpPostedFileBase file = Request.Files["UploadedFile"];

                if ((file != null) && (file.ContentLength > 0) && !string.IsNullOrEmpty(file.FileName))
                {
                    string fileName = file.FileName;
                    string fileContentType = file.ContentType;
                    byte[] fileBytes = new byte[file.ContentLength];
                    file.InputStream.Read(fileBytes, 0, Convert.ToInt32(file.ContentLength));
                }
            }

            return View();
        }


        public bool checkImageUploated(string strGroupId, string strGroupName, string strFullPath) //This method checks the valid image is uploaded in table or not.
        {
            bool blnValidImage = false;
            string connString = ConfigurationManager.ConnectionStrings["DBconnectionString"].ConnectionString; // Read the connection string from the web.config file
            using (SqlConnection conn = new SqlConnection(connString))
            {
                conn.Open();
                SqlCommand cmd = new SqlCommand("Update MAP set IMAGEPATH = '" + strFullPath + "' where GROUPID = '" + strGroupId + "' and GROUPNAME = '" + strGroupName + "' ", conn);
                blnValidImage = Convert.ToBoolean(cmd.ExecuteNonQuery());
                return blnValidImage;
            }
        }


        public string InsertMapDetails(Carrer model, string strFullPath)
        {

            SqlConnection con = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["DBconnectionString"].ConnectionString);
            SqlCommand cmd = new SqlCommand();
            cmd.CommandText = "Insert into MAP (GROUPID,GROUPNAME,IMAGEPATH) values('" + model.strGroupId.Trim() + "','" + model.strGroupName.Trim() + "','" + strFullPath + "')";
            cmd.Connection = con;
            try
            {
                con.Open();
                cmd.ExecuteNonQuery();
                con.Close();
                return "Success";
            }
            catch (Exception es)
            {
                throw es;
            }
        }

Model Code
===================
    public class Carrer
    {
        [Required]
        [Display(Name = "GroupId")]
        public string strGroupId { get; set; }
        [Required]
        [Display(Name = "GroupName")]
        public string strGroupName { get; set; }

        [Display(Name = "Select Image")]
        public string SelectImage { get; set; }

        [Required]
        [Display(Name = "Choose File")]
        public HttpPostedFileBase file { get; set; }
    }
}

    }
}

Что я уже пробовал:

Теперь мой код предназначен только для загрузки изображений в базу данных. я не могу сделать отображение изображений базы данных на другой странице.., пожалуйста, помогите кому-нибудь

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