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RealityV15.1Online Documentation (MoTW) Revision 7
ASSIGNED Function (DataBasic MultiValue Compatibility) (m6187ai+assigned.htm)
Determines whether or not a value is assigned to a variable.
This function is provided for compatibility with other MultiValue systems.
ASSIGNED(variable)
variable is a single variable reference only.
ASSIGNED returns 1 if variable is currently assigned a value; otherwise, it returns 0 (zero). This is the opposite of the UNASSIGNED function.