Single Page Application - Syntax error after new project template, creating TasksController RSS

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  jsiahaan

  Contributor

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  588 Posts

  Single Page Application - Syntax error after new project template, creating TasksController

  Mar 31, 2012 12:16 PM|LINK

  I am starting to experience Single Page Aplication on ASP.NET MVC 4, follow the code generate at the TodoItems (commented lines) but I have syntax error.

  I follow the step at TodoItem.cs 

  namespace MvcApplication1.Models
  {
      // To quickly get started building a Single Page Application based on the following model
      // class, build your solution (Build -> Build Solution), then right-click on the "Controllers" folder,
      // choose Add -> Controller, and set the following options:
      //
      //  * Controller name:    TasksController
      //  * Template:           Single Page Application with read/write actions and views, using Entity Framework
      //  * Model class:        TodoItem (MvcApplication1.Models)
      //  * Data Context class: Choose <New data context...>, then click OK
      //
      // Afterwards, launch your application (Debug -> Start Debugging), then browse to the URL /Tasks
      // For more information, see http://go.microsoft.com/fwlink/?LinkId=238343
  
      public class TodoItem
      {
          public int TodoItemId { get; set; }
          [Required]
          public string Title { get; set; }
          public bool IsDone { get; set; }
      }
  }

  
  After create TasksController I have syntax error in Index.cshtml at line:     upshot.metadata(@(Html.Metadata<MvcApplication1.Controllers.MvcApplication1Controller>()));

  and line: serviceUrl: "@Url.Content("~/api/MvcApplication1")"

  Error code:

  Error	1	Invalid character	D:\Training\MVC\MvcApplication1\MvcApplication1\Views\Tasks\Index.cshtml	20	25	MvcApplication1
  Error	2	Syntax error	D:\Training\MVC\MvcApplication1\MvcApplication1\Views\Tasks\Index.cshtml	20	96	MvcApplication1
  Error	3	Expected '}'	D:\Training\MVC\MvcApplication1\MvcApplication1\Views\Tasks\Index.cshtml	23	40	MvcApplication1
  Error	4	Syntax error in regular expression	D:\Training\MVC\MvcApplication1\MvcApplication1\Views\Tasks\Index.cshtml	23	46	MvcApplication1
  Error	5	Expected ')'	D:\Training\MVC\MvcApplication1\MvcApplication1\Views\Tasks\Index.cshtml	24	9	MvcApplication1
  Error	6	Syntax error	D:\Training\MVC\MvcApplication1\MvcApplication1\Views\Tasks\Index.cshtml	26	5	MvcApplication1
  

  
  
  

  The Index.cshtml code:

  @{
      ViewBag.Title = "TodoItems";
      Layout = "~/Views/Shared/_SpaLayout.cshtml";
  }
  
  <div data-bind="visible: editingTodoItem">
      @Html.Partial("_Editor")
  </div>
  
  <div data-bind="visible: !editingTodoItem()">
      @Html.Partial("_Grid")
  </div>
  
  <div class="message-info message-success" data-bind="flash: { text: successMessage, duration: 5000 }"></div>
  <div class="message-info message-error" data-bind="flash: { text: errorMessage, duration: 20000 }"></div>
  
  <script type="text/javascript" src="@Url.Content("~/Scripts/TodoItemsViewModel.js")"></script>
  <script type="text/javascript">
      $(function () {
          upshot.metadata(@(Html.Metadata<MvcApplication1.Controllers.MvcApplication1Controller>()));
  
          var viewModel = new MyApp.TodoItemsViewModel({
              serviceUrl: "@Url.Content("~/api/MvcApplication1")"
          });
          ko.applyBindings(viewModel);
      });
  </script>

  
  I have tried on VS11 beta on Windows Server 2008 R2 and Windows 8 Consumer Preview. I am 100% really sure this is the MVC 4 SPA problem.  

  Any one can help me please?

  Jannen Siahaan
  Indonesian Humanitarian Foundation
  • Edited by jsiahaan on Mar 31, 2012 01:19 PM
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  jsiahaan

  Contributor

  2304 Points

  588 Posts

  Re: Single Page Application - Syntax error after new project template, creating TasksController

  Apr 01, 2012 12:25 AM|LINK

  Hi all,

  Finally I solved it my self by change connectionString from defaultConnection as follow:

  Original

  <add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-MvcApplication1-2012417226;Integrated Security=true" providerName="System.Data.SqlClient" />

  Change to:

  <add name="MvcApplication1Context" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-MvcApplication1-2012417226;Integrated Security=true" providerName="System.Data.SqlClient" />

  
  
  

  Jannen Siahaan
  Indonesian Humanitarian Foundation
  • Marked as answer by jsiahaan on Apr 01, 2012 12:26 AM