System.ObjectDisposedException: The ObjectContext instance has been disposed and can no longer be used for operations that require a connection

Question

I am using EF 4 to retrieve a list of Employees.

public ContentResult AutoCompleteResult(string searchText)
{
    List list = Employee.GetAll         


        

Answer 1

using (EmployeeContext db= new EmployeeContext())
    {
        var lst = db.Employees.Select(p=> new {
            EmployeeID = p.EmployeeID,
            Name = p.Name,
            Salary = p.Salary,
            Position = p.Position,
            Age = p.Age,
            Office = p.Office
        }).ToList();
        return Json(lst, JsonRequestBehavior.AllowGet);
    }