A MetaProxyProperty is used to define the import / export characteristics for data written to or read from UBIK® objects. For each MetaProperty of a MetaClass, participating in the interface, a MetaProxyProperty is related to the corresponding MetaProxy. Among a minimum configuration similar to a MetaProperty, some important additional configuration must be done on the Relation data between the MetaProxy and MetaProxyProperty (SYSREL METAPROXY PROPERTY).
Reference MetaProxyProperty
Also a Reference can be defined on a MetaProxyProperty. If the targeted type (as set on the Reference) is a MetaProxy object the MetaProxyProperty is defined as External Link Property.
If the target MetaProperty, as defined on the configuration of the MetaProxyProperty, is also a Guid property the target object of the referenced Proxy instance will be set as target value.
 | Index and Mulitlanguage values are not supported before Version 2.3.3! |
| Value Validation for MetaProxyProperties is not supported. |
| Multilanguage is not supported for MetaProxyProperties, separate index values have to be used instead! |