KnowledgeGraphLayerCreationParams Constructor(Uri)

In This Topic

Creates a parameter object with a System.Uri.

Syntax

Visual Basic (Declaration)
C#

Public Function New( _
   ByVal uri As Uri _
)

public KnowledgeGraphLayerCreationParams( 
   Uri uri
)

Parameters

uri: A System.Uri represents the path or url to a knowledge graph.

Remarks

Some sample paths to:

A url to a knowledge graph.	https://someServer.domain.com/server/rest/services/Hosted/SomeKG/KnowledgeGraphServer
A path to a local file-based knowledge graph	C:\Data\KG_Data_Store\some_local_kg.knowledgegraph

Example

Create a KG Layer containing all Entity and Relate types

{
  await QueuedTask.Run(() =>
  {
    //With a connection to a KG established or source uri available...
    //Create a KnowledgeGraphLayerCreationParams
    var kg_params = new KnowledgeGraphLayerCreationParams(kg)
    {
      Name = "KG_With_All_Types",
      IsVisible = false
    };
    //Or
    var kg_params2 = new KnowledgeGraphLayerCreationParams(new Uri(url))
    {
      Name = "KG_With_All_Types",
      IsVisible = false
    };
    //Call layer factory with map or group layer container. 
    //A KG layer containing a feature layer and/or standalone table per
    //entity and relate type (except provenance) is created
    var kg_layer = LayerFactory.Instance.CreateLayer<KnowledgeGraphLayer>(
        kg_params, map);

  });
}

Requirements

Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)

ArcGIS Pro version: 3.2 or higher.

Reference

KnowledgeGraphLayerCreationParams Class
KnowledgeGraphLayerCreationParams Members
Overload List

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