Cannot use ternary operator in LINQ query

Posted by Nissan Fan on Stack Overflow See other posts from Stack Overflow or by Nissan Fan
Published on 2010-06-07T17:10:26Z Indexed on 2010/06/07 17:12 UTC
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Filed under:

c#

|

LINQ

|

error

I can't figure out why I get a Object reference not set to an instance of an object. error if I use a ternary operator in my LINQ query.

var courses = from d in somesource
                          orderby d.SourceName, d.SourceType
                          select new
                          {
                              ID = d.InternalCode,
                              Name = string.Format("{0} - {1}{2}", d.InternalCode, d.SourceName, (d.SourceType.Length > 0 ? ", " + d.SourceType : string.Empty))
                          };

Any thoughts?

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