如何在MVC 5中显示同一视图的列表和详细信息 [英] How to display List and Details on the same view in MVC 5
本文介绍了如何在MVC 5中显示同一视图的列表和详细信息的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
Hello Everyone，
我希望能够在同一视图上显示List和详细信息，我使用的是一个结合了两个视图属性的viewmodel / models，我正在使用制表符控件，我希望能够在第一个选项卡上显示详细视图，并在第二个选项卡上列出和列出。我试过这个：
var detailsList =（来自 c db.Customers
join db.Addresses c.ClientId上的
等于a.CustomerId
其中 c.RowId == id
select new ManageViewModel
{
ClientType = c.ClientType，
ClientId = c.ClientId，
Email = c.Email，
}）。FirstOrDefault（）;
var model = new DetailsListViewModel（）;
if （detailsList！= null ）
{
model。 Customer = new Customer {ClientType = detailsList.ClientType};
model.Customer = new 客户{ClientId = detailsList.ClientId};
model.Customer = new 客户{Email = detailsList.Email};
// 地址从这里开始
model.Addresses = < span class =code-keyword> new List< Address>（）;
model.Addresses.Add（ new Address {CustomerId = detailsList.ClientId}）;
model.Addresses.Add（ new Address {AddressLine1 = detailsList.AddressLine1}）;
model.Addresses.Add（ new Address {AddressLine2 = detailsList.AddressLine2}）;
}
var ct = TempData [ ClientType] = detailsList.ClientType;
返回查看（型号）;
查看客户详情：
< dl < span class =code-attribute> class = dl-horizontal >
< dt >
@ Html.DisplayNameFor（model => model.Customer.ClientType）
< / dt >
< dd > ;
@ Html.DisplayFor（model => model.Customer.ClientType）
< / dd >
< < span class =code-leadattribute> dt >
@ Html.DisplayNameFor（model => model.Customer.ClientId）
< / dt >
< dd >
@ Html.DisplayFor（model => model.Customer.ClientId）
< / dd >
< dt >
@ Html.DisplayNameFor（model = > model.Customer.Email）
< / dt >
< dd < span class =code-keyword>>
@ Html.DisplayFor（model => model.Customer.Email）
< ; / dd >
< span class =code-keyword>< / dl >
查看地址：
< 表格 >
< tr >
< th > ClientId < / th >
< th > AddressLine1 < / th >
< th > AddressLine2 < / th >
< / tr >
@foreach（Model.Addresses中的var项）
{
< tr >
< td > @ item.CustomerId < / td >
< td > @ item.AddressLine1 < / td >
< td > @ item.AddressLine2 < / td >
< / tr >
}
< / table >
类和ViewModel：
public class DetailsListViewModel
{
public 客户客户{获取; set ; }
public 列表<地址>地址{ get ; set ; }
}
public class 客户
{
public string ClientType {获得; set ; }
public string ClientId { get ; set ; }
public string 电子邮件{ get ; set ; }
}
public class 地址
{
public string CustomerId {获得; set ; }
public string AddressLine1 { get ; set ; }
public string AddressLine2 { get ; set ; }
}
我希望能够在同一个视图上显示这个，我不知道这是怎么回事，我将不胜感激任何帮助。谢谢
解决方案
客户模型
public class 客户
{
public < span class =code-keyword> int Id { get ; set ; }
public string 名称{ get ; set ; }
public string 组{获得; set ; }
public string 输入{ get ; set ; }
public string 联系人{获得; set ; }
public virtual 地址{获得; set ; }
}
地址型号
public class 地址
{
public int ID { get ; set ; }
public string AddressLine1 {获得; set ; }
public string AddressLine2 { get ; set ; }
public string 状态{ get ; set ; }
public string 城市{ get ; set ; }
public int CustomerId {获得; set ; }
}
ViewModel加入这两个
public class ViewModelClient
{
public string 名称{ get ; set ; }
public string 组{获得; set ; }
public string 输入{ get ; set ; }
public string 联系人{获得; set ; }
public string AddressLine1 {获得; set ; }
public string AddressLine2 { get ; set ; }
public string 状态{ get ; set ; }
public string 城市{ get ; set ; }
}
控制器方法
public ActionResult Index（ int id）
{
ViewModelClient Cliensinfo =（ from c in db.Customers
join db.Addresses on
c.Id等于a.CustomerId
其中 c.Id == id
选择 new ViewModelClient
{
Name = c.Name，
Group = c.Group，
Contact = cC ontact，
Type = c.Type，
AddressLine1 = a.AddressLine1，
AddressLine2 = a.AddressLine2，
State = a.State，
City = a。城市
}）。FirstOrDefault（）;
return 查看（Cliensinfo）;
}
和视图
@ model WebApplicationCodePro.Models.ViewModelClient
@ {
ViewBag.Title = 索引;
}
< h2 > 索引< / h2 >
好的，您的模型结构将是这样的 -
public class ClientDetail
{
public int Id { get ; set ; }
public string 名称{ get ; set ; }
// 您的其他属性
}
public class AddressDetail
{
public int ID { get ; set ; }
public string AddressLine1 { get ; set ; }
// 您的其他属性
}
public class ClientViewModel
{
public ClientDetail _ClientDetail { get ; set ; }
public List< clientdetail> _ClientDetails { get ; set ; }
public ClientDetail _AddressDetail { get ; 设置; }
public 列表< addressdetail> _AddressDetails { get ; set ; }
} < / addressdetail > < / clientdetail >
现在，使用ClientViewModel显示两个数据，即对象和收藏。
-KR
型号
public class 客户
{
public string 名称{ get ; set ; }
}
public class 地址
{
public string AddressLine1 { get ; set ; }
}
public class CustomerModel
{
public 客户客户{获取; set ; }
public 列表<地址>地址{ get ; set ; }
}
控制器
public ActionResult Index（）
{
CustomerModel model = new CustomerModel（）;
model.Customer = new 客户{Name = 约翰};
model.Addresses = new 列表<地址>（）;
model.Addresses.Add（ new 地址{AddressLine1 = 123 Fake Street}）;
model.Addresses.Add（ new 地址{AddressLine1 = 22b Baker Street}）;
return 查看（模型）;
}
查看
@ model TestMvc.Models.CustomerModel
< p >
@ Model 。 Customer.Name
< / p > ;
< table >
@ foreach （ var address Model.Addresses）
{
< tr >
< TD> @ address .AddressLine1 < / td >
< / tr >
}
< / table >
Hello Everyone,
I want to be able to display List and detail on the same view, i am using a viewmodel that combines the properties of the two views/models, i am using tab control, i want to be able to display detail view on the first tab and list and list on the second tab. i have tried this:
var detailsList = (from c in db.Customers
join a in db.Addresses
on c.ClientId equals a.CustomerId
where c.RowId == id
select new ManageViewModel
{
ClientType = c.ClientType,
ClientId = c.ClientId,
Email = c.Email,
}).FirstOrDefault();
var model = new DetailsListViewModel();
if (detailsList != null)
{
model.Customer = new Customer { ClientType = detailsList.ClientType };
model.Customer = new Customer { ClientId = detailsList.ClientId };
model.Customer = new Customer { Email = detailsList.Email };
//Address starts here
model.Addresses = new List<Address>();
model.Addresses.Add(new Address { CustomerId = detailsList.ClientId });
model.Addresses.Add(new Address { AddressLine1 = detailsList.AddressLine1 });
model.Addresses.Add(new Address { AddressLine2 = detailsList.AddressLine2 });
}
var ct = TempData["ClientType"] = detailsList.ClientType;
return View(model);
View for client details:
<dl class="dl-horizontal">
<dt>
@Html.DisplayNameFor(model => model.Customer.ClientType)
</dt>
<dd>
@Html.DisplayFor(model => model.Customer.ClientType)
</dd>
<dt>
@Html.DisplayNameFor(model => model.Customer.ClientId)
</dt>
<dd>
@Html.DisplayFor(model => model.Customer.ClientId)
</dd>
<dt>
@Html.DisplayNameFor(model => model.Customer.Email)
</dt>
<dd>
@Html.DisplayFor(model => model.Customer.Email)
</dd>
</dl>
View for Addresses:
<table>
<tr>
<th>ClientId</th>
<th>AddressLine1</th>
<th>AddressLine2</th>
</tr>
@foreach(var item in Model.Addresses)
{
<tr>
<td>@item.CustomerId</td>
<td>@item.AddressLine1</td>
<td>@item.AddressLine2</td>
</tr>
}
</table>
Classes and ViewModel:
public class DetailsListViewModel
{
public Customer Customer { get; set; }
public List<Address> Addresses { get; set; }
}
public class Customer
{
public string ClientType { get; set; }
public string ClientId { get; set; }
public string Email { get; set; }
}
public class Address
{
public string CustomerId { get; set; }
public string AddressLine1 { get; set; }
public string AddressLine2 { get; set; }
}
I want to be able to display this on the same view, i dont know how this can be possible, i will appreciate any assistance. thanks
解决方案
Customer Model
public class Customer { public int Id { get; set; } public string Name { get; set; } public string Group { get; set; } public string Type { get; set; } public string Contact { get; set; } public virtual Address Address { get; set; } }
Address Model
public class Address { public int ID { get; set; } public string AddressLine1 { get; set; } public string AddressLine2 { get; set; } public string State { get; set; } public string City { get; set; } public int CustomerId { get; set; } }
ViewModel By joining these two
public class ViewModelClient { public string Name { get; set; } public string Group { get; set; } public string Type { get; set; } public string Contact { get; set; } public string AddressLine1 { get; set; } public string AddressLine2 { get; set; } public string State { get; set; } public string City { get; set; } }
Controller Method
public ActionResult Index(int id) { ViewModelClient Cliensinfo = (from c in db.Customers join a in db.Addresses on c.Id equals a.CustomerId where c.Id == id select new ViewModelClient { Name=c.Name, Group=c.Group, Contact=c.Contact, Type=c.Type, AddressLine1=a.AddressLine1, AddressLine2=a.AddressLine2, State=a.State, City=a.City }).FirstOrDefault(); return View(Cliensinfo); }
And The view
@model WebApplicationCodePro.Models.ViewModelClient @{ ViewBag.Title = "Index"; } <h2>Index</h2>
Okay, your model structure would be something like this-
public class ClientDetail { public int Id { get; set; } public string Name { get; set; } // your other properties } public class AddressDetail { public int Id { get; set; } public string AddressLine1 { get; set; } // your other properties } public class ClientViewModel { public ClientDetail _ClientDetail { get;set; } public List<clientdetail> _ClientDetails { get; set; } public ClientDetail _AddressDetail { get;set; } public List<addressdetail> _AddressDetails { get; set; } }</addressdetail></clientdetail>
Now, use theClientViewModelfor displaying both the data, i.e object and collection.
-KR
Model
public class Customer { public string Name { get; set; } } public class Address { public string AddressLine1{ get; set; } } public class CustomerModel { public Customer Customer { get; set; } public List<Address> Addresses { get; set; } }
Controller
public ActionResult Index() { CustomerModel model = new CustomerModel(); model.Customer = new Customer { Name = "John" }; model.Addresses = new List<Address>(); model.Addresses.Add(new Address { AddressLine1 = "123 Fake Street" }); model.Addresses.Add(new Address { AddressLine1 = "22b Baker Street" }); return View(model); }
View
@model TestMvc.Models.CustomerModel <p> @Model.Customer.Name </p> <table> @foreach(var address in Model.Addresses) { <tr> <td>@address.AddressLine1</td> </tr> } </table>
这篇关于如何在MVC 5中显示同一视图的列表和详细信息的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
查看全文
