ASP.NET MVC Model – 由 Controller – Record Filtering ( LINQ ) / 由 View – Record Filtering

 
ASP.NET MVC Model – 由 Controller – Record Filtering ( LINQ ) / 由 View – Record Filtering
 

   由 Controller – Record Filtering ( LINQ )
 
   efwdbEntities entity;
 
   public ActionResult Binding()
   {
 
      entity = new efwdbEntities();
 
      … …
 
      ViewData.Model = entity.Item_Cat.Where(r => r.subcat == "NoteBook").ToList();
 
      return View();
 
   }
 

 

   由 View – Record Filtering
 
   <% foreach (var item in Model.Where(item => item.subcat == "Notebook")) { %>
   <tr>
      <td><%=item.id%></td>
      <td><%=item.model%></td>
      <td><%=item.subcat%></td>
      <td><%=item.cat%></td>
   </tr>
   <% } %>