ASP.NET

public class MerchandiseServiceClient
{
       private string BaseURL = "http://localhost:14000/MerchandiseService.svc/";
       public Merchandise FindMerchandiseByID(string id)
       {
           try
           {
               var webClient = new WebClient();
               string url = string.Format(BaseURL + "FindMerchandiseByID/{0}", id);
               var javascriptSerializer = new JavaScriptSerializer();
               return javascriptserializer.Deserialize<Merchandise>(jsn);
           }
           catch
           {
               return null;
           }
       }

       public List<Category> FindAllCategories()
       {
           try
           {
               var webClient = new WebClient();
               var jsn = webClient.DownloadString(BaseURL + "FindAllCategories");
               var javascriptSerializer = new JavaScriptSerializer();
               return javascriptSerializer.Deserialize<List<Category>>(jsn);
           }
           catch
           {
               return null;
           }
       }
       .
       .
       .
       .
}

[HttpGet]
public ActionResult Edit(string id)
{
  MerchandiseServiceClient msc = new MerchandiseServiceClient();  
  ViewBag.categoryList = msc.FindAllCategories();
          
  MerchandiseViewModel mvm = new MerchandiseViewModel();
  mvm.Merchandise = msc.FindMerchandiseByID(id);
            
  return View("Edit", mvm);   
}

<tr>
 <td>@Html.LabelFor(model=>model.Category.ID, "Category")</td>
 <td> @Html.DropDownListFor(model => model.Category.ID, (SelectList)ViewBag.categoryList, "Select A Category")</td>  
</tr>

@Html.DropDownListFor(model => model.Category.ID, (SelectList)ViewBag.categoryList, "Select A Category")</

@Html.DropDownListFor(m => m.Category.ID, new SelectList(ViewBag.categoryList, "ID", "Name"), "Select a category")

Dictionary<string, string> Categories { get; set; }

public class model_items
{
  int ID { get; set; }
  string SKU { get; set; }
  int CategoryID { get; set; }

  Dictionary<string, string> select_Categories { get; set; }
}

@Html.DropDownFor(m => m.CategoryID, new SelectList(@Model.selectCategory), "-- Select Category --")

model_items model = new model_items();
model = load_items(1);
model.selectCategories = load_Categories();

@Html.DropDownListFor(model => model.Category.ID, ViewBag.CategoryList, "Select Category")

Member 12631155 wrote:

It is urgent

<div class="panel-heading">
   <div class="row">
     <div class="col-sm-8">
         <h4>To Do</h4>
     </div>
     <div class="col-sm-4">
       <button class="btn btn-primary" type="button">Add +</button>
    </div>
  </div>
</div>