asp.net-mvc – Linq选择语句 – 不在的地方

我正在尝试编写相当于的LINQ语句：

select e.EmployeeID,EmployeeName = e.FirstName + ' ' + e.LastName
from Employees e
where e.EmployeeID not in
(
    select EmployeeID from Managers
)

我想我与以下内容非常接近：

from e in Employees
where e.EmployeeID !=    // This is where I'm lost
(
    from m in Managers select m.EmployeeID
)
select new
{
    e.EmployeeID,EmployeeName = e.FirstName + ' ' + e.LastName
}

我想把它放到Html.DropDownList中.

解决方法

var result = Employees
  .Where( e => !Managers.Where(m => m.EmployeeId == e.EmployeeId).Any())
  .Select( e => new { EmployeeId = e.EmployeeId,EmployeeName = e.FirstName + ' ' + e.LastName);

（编辑：安卓应用网）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!