| version = 2+
}}
{| class="wikitable" width=50%
|-
|-
| '''Relation data metaclass'''<br>(RELATIONDATAMETACLASS) || SYSREL_METAPROPERTIES || MetaClass containing the relational data objects
|}
== Specific Properties ==
[[File:UI_MetaClassScope_05.PNG|thumb|220px|alt=Relational Data|Relational Data of a MetaClassScope]]
{| class="wikitable" width=50%
|-
! width=30% | Property !! width=20% | Data type !! Comment
|-
| '''Initial Value''' (INITIALVALUE) || Any || configure specific [[MetaProperty#Initial_value|initial values]]
|-
| '''Priority''' (PRIORITY) || [[Metaproperty#Integer|Integer]] || set a priority value, e.g. used in combination with the Measurement Task Classification
|-
| '''Write enabled''' (WRITEENABLED) || [[Metaproperty##Boolean|Boolean]] || property value can be changed by the mobile user
|-
| '''Visibility''' (ACMVISIBILITY) || [[Metaproperty#Integer|Integer]] || set the [[METACLASSSCOPE#Visibility|visibility]] of the property
|-
| '''Sort order''' (ORDER) || [[Metaproperty#Integer|Integer]] || set how the property should be sorted
|}
=== Priority ===
{| class="wikitable" width=50%
|-
! width=30% | Value !! Comment
|-
| >120 || Property is shown in the pop-up dialog if the object is classified as [[SYSCLS_TASK]]
|}
=== Visibility ===
{| class="wikitable" width=50%
|-
! width=30% | Value !! Comment
|-
| Visible || Property will always be shown on the mobile device
|-
| Hidden || Property will only be shown on the mobile device if [[UBIK_Client_Basics#Options|ShowSystemProperties]] is set to true
|}
[[Category:System Relations|M]]
