List<T>.SelectMany(), Linq and lambda help
- by jim
Hi there
I have a class.
public class MedicalRequest
{
private int id
private IList<MedicalDays> Days
private string MedicalUser
...
}
and another
public class MedicalDays
{
private int id;
private DateTime? day
private MedicalRequest request
...
}
I'm using nhibernate to return a list of all the MedicalDays within a time span. I'd like to do something like this to the resulting list
//nhibernate query
IList<MedicalDays> days = daysDao.FindAll(searchCritCollection);
//select a list of days from resulting list
IEnumerable<MedicalDays> queriedList = days.SelectMany(i => i.MedicalRequest.MedicalUser == employee);
Linq tells me that the type cannot be inferred by the usage. I'd like to know what I'm doing wrong, and if there is a preferred way of doing something like this.
Thanks for your time.
