The detailed configuration of a ProxyMetaProperty must be done on the [[Relation]] object between MetaProxy and MetaProxyProperty ([[SYSREL_METAPROXY_PROPERTY]]).
== Configuration on Relation data ==
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! Property!! Description!! Type
|-
| Calculated Value || Defines the exported/import value as a calculated one. || {{Integer}} (Drop down)
|-
| IsExternalPrimaryKey|| Defines the property as an [[ExternalPrimaryKey|external primary key]]. || {{Boolean}}
|-
| ImportTarget - Index|| Index value of the target property (if this property uses index values at all, default = -1). || {{Integer}}
|-
| ImportTarget - PropertyName|| Reference to the target MetaProperty object. || {{Guid}} (Drop down)
|-
| Update Type || Defines the [[ProxyUpdateType|Proxy Update Type]] || {{Integer}} (Drop down)
|-
|}
[[Category:Interfacing|ProxyMetaProperty]]
== Reference MetaProxyProperty ==