>Hi all,
>
>I need to verify a DataRow has valid values and thus I am checking my PK which is a Guid.
>
>I am doing this:
>
>if ((Guid)dr["Track_Id"] != null || (Guid)dr["Track_Id"] != Guid.Empty)
>{
>
>}
>
>
>I am getting a message "Unreachable expression code detected" on the last portion of the check.
>
>Is there a better way to verify a DataRow has values than this? Why would the second check be unreachable?
>Thanks
>Tim
Why do you need to convert it to GUID? Can you just check for NullEndEmpty using String class static method?
If it's not broken, fix it until it is.
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