在ASP.NET MVC 4實體框架中處理多個實例的部分視圖和模型綁定

Question

這是我的控制器代碼。

namespace MultipleInstance.Controllers 
{ 
    public class Default1Controller : Controller 
    { 
    private MVCDemoEntities db = new MVCDemoEntities(); 

    public ActionResult Index() 
    { 
     Order ord = new Order(); 
     //ord.BillingAddress = new Address1(); 
     //ord.ShippingAddress = new Address(); 
     return View(ord); 
    } 

    public ActionResult ProcessForm(Order ord) 
    { 

     return PartialView("Index"); 

     } 


    } 
} 

這是我的索引視圖。

@using(Html.BeginForm("ProcessForm","Default1",FormMethod.Post)) 
{ 
    <h3>Basic Details</h3> 
    @Html.Partial("_BasicDetails") 
    <h3>Shipping Address</h3> 
    @Html.Partial("_Address", 
    new ViewDataDictionary() 
    { 
    TemplateInfo = new TemplateInfo() 
     { HtmlFieldPrefix = "ShippingAddress" } }) 


     <input type="submit" value="Submit" /> 
} 

這是我的兩個局部視圖_BasicDetails.cshtml和_Address.cshtml

@model MultipleInstance.Order 

<table> 
    <tr> 
     <td>@Html.LabelFor(m => m.OrderID_)</td> 
     <td>@Html.TextBoxFor(m => m.OrderID_)</td> 
    </tr> 
    <tr> 
     <td>@Html.LabelFor(m => m.CustomerID_)</td> 
     <td>@Html.TextBoxFor(m => m.CustomerID_)</td> 
    </tr> 
</table> 

這是_Address.cshtml視圖。

@model MultipleInstance.Address 

<table> 
    <tr> 
     <td>@Html.LabelFor(m => m.Street1)</td> 
     <td>@Html.TextBoxFor(m => m.Street1)</td> 
    </tr> 
    <tr> 
     <td>@Html.LabelFor(m => m.Street2)</td> 
     <td>@Html.TextBoxFor(m => m.Street2)</td> 
    </tr> 
    <tr> 
     <td>@Html.LabelFor(m => m.Country)</td> 
     <td>@Html.TextBoxFor(m => m.Country)</td> 
    </tr> 
    <tr> 
     <td>@Html.LabelFor(m => m.PostalCode)</td> 
     <td>@Html.TextBoxFor(m => m.PostalCode)</td> 
    </tr> 
</table> 

當我運行上面的代碼時出現以下錯誤。未找到部分視圖'_BasicDetails'或者沒有視圖引擎支持搜索的位置。任何人都可以幫助我在哪裏出錯？或者我需要改變我的行動方法中的任何東西？

這是我的模型類提前

public partial class Order 
    { 
     public int Id { get; set; } 
     public string OrderID_ { get; set; } 
     public string CustomerID_ { get; set; } 
     public string SelectType { get; set; } 
     public Address ShippingAddress { get; set; } 

    } 



public partial class Address 
    { 
     public int Id { get; set; } 
     public string Street1 { get; set; } 
     public string Street2 { get; set; } 
     public string Country { get; set; } 
     public string PostalCode { get; set; } 
    } 

感謝。

Answer 1

這應該工作

@Html.Partial("~Views/shared/_BasicDetails.cshtml", Model) 

，你需要將它傳遞模型[它應該在你的行動來初始化]因爲我在你看到的代碼，你在你的局部視圖消費它