I have module which is not mapped to database( sql server) and is only use to generate report.

```
public class Report
{
    public int USERID { get; set; }
    public DateTime DateToCal { get; set; }
    public string Name { get; set; }
    public string Position { get; set; }
    public TimeSpan? Intime { get; set; }
    public TimeSpan?  OutTime { get; set; }
}

```

I generate a query and fill some properties(USERID, DateToCal, Name, Position, Intime) of `Report` and some properties of Report remains null ( as `OutTime is null`)

```
var query = .....;

```

Now what I want iterate on items of query( of type `Report`) and set value for null properties `OutTime` as

```
foreach(var items in query)
            {
                var outtime= from x in con.CHECKINOUTs
                              where x.USERID == items.USERID && EntityFunctions.TruncateTime(x.CHECKTIME) == EntityFunctions.TruncateTime(items.DateToCal && x.CHECKTYPE == "O"
                              select x.CHECKTIME
                              .Single();
                items.OutTime= outtime.TimeOfDay;
            }

```

Now problem is, on mousehover to `items.OutTime` with in foreach there appear value but if I out from foreach and mousehover to `query` there is still `OutTime is null`. There not appear value what I set. Is this is possible to set value of entities such way. Or what is my problem?

Thank you.