Return the linking expression of a specified relation.
VORDDClasses (in VORDDClasses.dll) Version: 2.5
VIRTUAL METHOD Relation(
nRelation AS USUAL
) AS USUAL
public virtual Usual Relation(
- Type: Usual
The position of the desired relation in the list of current relations. The relations are numbered according to the order in which they were defined with DBServer:SetRelation().
A string containing the linking expression of the relation specified by <nRelation>. If there is no relation set for <nRelation>, DBServer:Relation() returns a NULL_STRING.