TransformToObjectIDs Method (KnowledgeGraph)

In This Topic

Translates a set of ids for a Knowledge Graph type into objectIDs. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public IReadOnlyList<long> TransformToObjectIDs( 
   string typeName,
   IEnumerable<object> ids
)

Public Function TransformToObjectIDs( _
   ByVal typeName As String, _
   ByVal ids As IEnumerable(Of Object) _
) As IReadOnlyList(Of Long)

Parameters

typeName: Name of the Knowledge Graphc type the ids are associated with.
ids: The set of ids to translate.

Return Value

The set of object IDs

Exceptions

Exception	Description
System.ArgumentNullException	typeName cannot be empty or null.
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.

Example

Transform a set of IDs to objectIDs for an entity

QueuedTask.Run(() =>
{
  var idList = new List<object>() { "{CA2EF786-A10E-4B40-9737-9BDDDEA127B0}",
                                    "{14B5AD65-890D-4062-90A7-C42C23B0066E}",
                                    "{A428D1F6-CB00-4559-AAFD-40885A4F2340}"};
  var oidList = kg.TransformToObjectIDs(entityName, idList);

});

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.3 or higher.

Reference

KnowledgeGraph Class
KnowledgeGraph Members

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