Get concrete class from id
I have one abstract class and several subclasses. All share one data/id global.
How can I get concrete class name from id (without opening the object)?
What I have so far:
write $p($lg(^DATAGLOBAL(<id>),1),"~",*-1)It does the job, but is there a more official way?
Discussion (3)0
Comments
OID contains the class name. So this should do it.
write $li(##class(Abstract.Class).%ComposeOid(id),2)
Thank you Robert. That's exactly what I was searching for.
I just realized that this method doesn't check the existence of the ID.
therefore:
write:##class(Abstract.Class).%ExistsId(id) $li(##class(Abstract.Class).%ComposeOid(id),2)
or any equivalent construct.