# DirectionElementsType (Complex Type)

### Namespace: http://midpoint.evolveum.com/xml/ns/public/common/common-3

Specific elements for export/import.

Item Summary
Name | Type | Multiplicity | Description
--- | --- | --- | ---
expression | property ExpressionType | [0,1] | Expression to be used to produce value for the column.

- ### Items

  - #### expression

    Flags: RAM,runtime

    Multiplicity: [0,1]

    Display order:

    Expression to be used to produce value for the column.

    Column expressions are EXPERIMENTAL. They work only under a very specific circumstances.