That would be a really bad practice. The ID is supposed to identifying the entity, and if it's null is has no identity,
Fix your validation (why is GUID a problem?) or change the key type. /G 2012/9/17 indra kurniawan <[email protected]> > Hi all, I've never found any samples using nullable guid as the ID for > domain classes; is this a bad practice? isn't it just like using a string > as the ID? > (I still use Guid.comb for the primary key on the database) > > Thank you for your help. > > The motive: I have simple poco that I sent out to UI layer as list; I > cannot use build in validation available for the UI if I use GUID as the > key data type. > > -- > You received this message because you are subscribed to the Google Groups > "nhusers" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/nhusers/-/wquon1KCqFUJ. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/nhusers?hl=en. > -- You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nhusers?hl=en.
