Generate value according to a policy that is associated with the property/attribute.

Item Summary
Name	Type	Multiplicity	Description
mode	property GenerateExpressionEvaluatorModeType	[0,1]
valuePolicyRef	reference ObjectReferenceType	[0,1]	Reference to the value policy that should be used to generate the value.

Items
- mode
  
  Flags: RAM,runtime,AVals:2
  
  Multiplicity: [0,1]
  
  Display order:
- valuePolicyRef
  
  Flags: RAM
  
  Multiplicity: [0,1]
  
  Display order:
  
  Reference to the value policy that should be used to generate the value.