using (SmartEntities employeeverificationcontext = new SmartEntities())
{
Employee emp = (from c in employeeverificationcontext.EmployeeEntity
where c.Employee_ID == emp_detail.EmployeeID
select new Employee {c.Status}).FirstOrDefault();
emp.Status = emp_detail.Status;
int i=employeeverificationcontext.SaveChanges();
if (i > 0)
{
result = "Verification Process Completed";
}
}
error: Error 1 Cannot initialize type 'SmartWCF.Employee' with a collection initializer because it does not implement 'System.Collections.IEnumerable'**LINQ到实体选择查询错误
我这样做,但它选择所有我只是想选择状态列列... Thnks帮助表示赞赏。 –
@PushkarJethwa,您只能选择状态栏,用''没有新Employee'选择c.status'。您无法投射到实体框架中的实体类型。但是选择状态并不能帮助你在后面的代码中做什么。您将无法设置'emp.Status = emp_detail.Status' – Habib