Phase goes like this: Department list---> Employee List--->Details of Employee
I have the Following Department Controller code:
public class DepartmentController : Controller
{
public ActionResult Index()
{
EmployeeContext employeeContext = new EmployeeContext();
List<Department> departments = employeeContext.Departments.ToList();
return View(departments);
}
}
View(index.cshtml of Department):
@model IEnumerable<department>
@using Kuduvenkat_MVC_3_MT.Models;
<div style="font-family:Arial">
@{
ViewBag.Title = "Departments List";
}
<h2>Departments List</h2>
<ul>
@foreach (Department department in @Model)
{
<li>
@Html.ActionLink(department.Name, "Index", "Employee",
new { departmentId = department.ID }, null)
</li>
}
</ul>
</div>
I have the Following Employee Controller code:
public class EmployeeController : Controller
{
public ActionResult Index(int departmentId)
{
EmployeeContext employeeContext = new EmployeeContext();
List<Employee> employees = employeeContext.Employees.Where(emp => emp.DepartmentId == departmentId).ToList();
return View(employees);
}
public ActionResult Details(int id)
{
EmployeeContext employeeContext = new EmployeeContext();
Employee employee = employeeContext.Employees.Single(x => x.EmployeeId == id);
return View(employee);
}
}
View(index and details.cshtml of Employee)
@model IEnumerable<Kuduvenkat_MVC_3_MT.Models.Employee>
<div style="font-family:Arial">
@{
ViewBag.Title = "Employee List";
}
@using Kuduvenkat_MVC_3_MT.Models;
<h2>Employee List</h2>
<ul>
@foreach (Employee employee in @Model)
{
<li>@Html.ActionLink(employee.Name, "Details", new { id = employee.EmployeeId })</li>
}
</ul>
</div>
<h4>Employee</h4>
<hr />
<dl class="dl-horizontal">
<dt>
@Html.DisplayNameFor(model => model.Name)
</dt>
<dd>
@Html.DisplayFor(model => model.Name)
</dd>
<dt>
@Html.DisplayNameFor(model => model.Gender)
</dt>
<dd>
@Html.DisplayFor(model => model.Gender)
</dd>
<dt>
@Html.DisplayNameFor(model => model.City)
</dt>
<dd>
@Html.DisplayFor(model => model.City)
</dd>
</dl>
</div>
<p>
@Html.ActionLink("Edit", "Edit", new { id = Model.EmployeeId }) |
@Html.ActionLink("Back to List", "Index")
</p>
My issue is Back to list Actionlink of Details.cshtml.It gives me error as it does not go to previous page. Any help will be appreciated.
