Basics
A ProxyMetaProperty is used for defining the import / export behavior for one single data entry and is used by MetaProxy objects.
The set of used ProxyMetaProperties on one single MetaProxy define the structure of the interface representatnt (Proxy) for a set of Ubik objects (per interface).
The detailed configuration of a ProxyMetaProperty must be done on the Relation object between MetaProxy and MetaProxyProperty ("SYSREL_METAPROXY_PROPERTY").
| Property | Description | Type |
|---|---|---|
| Calculated Value | Defines the exported/import Ubikvalue as a calculated one See ... | Drop Down field (Integer) |
| IsExternalPrimaryKey | Defines the Property as an external primary key | Boolean |
| ImportTarget - Index | Index of the referenced Target Proerty where the value should be stored to / come from. Defaultvalue = -1 | Integer |
| ImportTarget - PropertyName | Reference to the MetaProperty the imported/exported data should be stored to / come from | Drop Down field (Link) |
| Update Type | Defines the Proxy Update Type | Drop Down field (Integer) |
Reference MetaProxyProperty
It is possible to define a Reference for a MetaProxyProperty. If the targeted Type is a MetaProxy object the MetaProxyProperty is defined as External Link Property (See usage of external primary key).
If the target of the import is a GUID Property the target object of the refered Proxy Instance will be set as target value.
 | IndexValues are not supported for MetaProxyProperties. Do not enter a value in the columns of IndexCount and IndexKeys! |
| MultiLanguage - MetaProxyProperties are not supported. Do not check the Multilanguage Property! |
| Value Validation for MetaProxyProperties is not supported. Do not check the Multilanguage Property! |