Folks, I want to select the int Id of an entity in a DbSet, or int? null if
it's not found. Like this *wrong* sample:
int? id = (from t in things where t.Name == "Foo" select
t.Id).FirstOrDefault();
In this case I get int zero if there is no match but I want null. Is there
some way of rearranging
lf Of Greg Keogh
Sent: Monday, 4 March 2013 18:20
To: ozDotNet
Subject: LINQ select nullable Id
Folks, I want to select the int Id of an entity in a DbSet, or int? null if
it's not found. Like this wrong sample:
int? id = (from t in things where t.Name == "Foo" select t.Id).FirstO
..@ozdotnet.com [mailto:
> ozdotnet-boun...@ozdotnet.com] *On Behalf Of *Greg Keogh
> *Sent:* Monday, 4 March 2013 18:20
> *To:* ozDotNet
> *Subject:* LINQ select nullable Id
>
> ** **
>
> Folks, I want to select the int Id of an entity in a DbSet, or int? null
> if it&
int? id = (from t in things where t.Name == "Foo" select new
int?(t.Id)).FirstOrDefault();
On 4 March 2013 18:19, Greg Keogh wrote:
> Folks, I want to select the int Id of an entity in a DbSet, or int? null if
> it's not found. Like this wrong sample:
>
> int? id = (from t in things where t.Name