[英]Multiple partial views in a strongly typed view (ASP.NET MVC5) ? Unable to get relative Path In View
[英]Exception on adding ASP.NET MVC5 Partial Views
我正在尝试将名为“ Footer”的局部视图添加到名为“ Index”的视图中。
“索引”视图是Employee控制器的一部分,“页脚”视图是共享的视图。
索引查看代码:
@using MVC_Demo1.Models
@Model EmployeeListViewModel
@{
Layout = null;
}
<h2>Hello, @Model.UserName</h2>
<a href="/Authentication/Logout">Logout</a>
<a href="/Employee/AddNew">Add New</a>
@foreach (EmployeeViewModel empObj in Model.employees)
{
<div>Name: @empObj.EmployeeName</div>
<div>Salary: @empObj.EmployeeSalary</div>
<div>Role: @empObj.EmployeeRole</div>
<br />
}
@{Html.RenderPartial("Footer", Model.FooterData);} **// Getting error in this line on trying to add a partial view Footer**
页脚查看代码:
@using MVC_Demo1.ViewModel
@Model FooterViewModel
<div style="text-align:right;background:silver;color:darkcyan;border:1px solid gray; margin-top:2px; padding-right: 10px;">
@Model.CompanyName @Model.Year
</div>
EmployeeListViewModel类:
public class EmployeeListViewModel
{
public List<EmployeeViewModel> employees { get; set; }
public string UserName { get; set; }
public FooterViewModel FooterData { get; set; }
}
FooterViewModel类:
public class FooterViewModel
{
public string CompanyName { get; set; }
public string Year { get; set; }
}
员工控制器类:
public class EmployeeController : Controller
{
// GET: Test
[Authorize]
public ActionResult Index()
{
EmployeeBusinessLayer empBizObj = new EmployeeBusinessLayer();
List<Employee> lstEmps = new List<Employee>();
lstEmps = empBizObj.GetEmployees();
EmployeeListViewModel empListViewObj = new EmployeeListViewModel();
empListViewObj.UserName = User.Identity.Name;
List<EmployeeViewModel> lstEmpView = new List<EmployeeViewModel>();
foreach (Employee emp in lstEmps)
{
EmployeeViewModel empViewObj = new EmployeeViewModel();
empViewObj.EmployeeName = emp.FName + " " + emp.LName;
empViewObj.EmployeeSalary = emp.Salary.ToString("c");
empViewObj.SetEmployeeRole(emp.Salary);
lstEmpView.Add(empViewObj);
}
empListViewObj.employees = lstEmpView;
empListViewObj.FooterData = new FooterViewModel();
empListViewObj.FooterData.CompanyName = "Company name";
empListViewObj.FooterData.Year = DateTime.Now.Year.ToString();
return View("Index", empListViewObj);
}
}
异常消息:说明:在为该请求提供服务所需的资源的编译过程中发生错误。 请查看以下特定的错误详细信息,并适当地修改您的源代码。
编译器错误消息:CS1973:'System.Web.Mvc.HtmlHelper'没有名为'RenderPartial'的适用方法,但似乎具有该名称的扩展方法。 扩展方法不能动态调度。 考虑强制转换动态参数或在不使用扩展方法语法的情况下调用扩展方法。
请让我知道我在这里缺少什么,以便在视图中添加局部视图。 如果我只是删除从“索引”视图中添加部分视图“页脚”的调用,那么该视图就很好了。
更改此行
@{Html.RenderPartial("Footer", Model.FooterData);}
至
@Html.Partial("Footer", (FooterViewModel)Model.FooterData)
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