ArcGIS Pro 3.7 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMFilteredFindPathsConfiguration Class / DefaultTraversalDirectionType Property
Example

In This Topic
    DefaultTraversalDirectionType Property
    In This Topic
    Gets or sets the default traversal direction which is used for any relationship type that is not defined in the traversal directions list.
    Syntax
    Public Property DefaultTraversalDirectionType As KGTraversalDirectionType
    public KGTraversalDirectionType DefaultTraversalDirectionType {get; set;}
    Example
    Run FFP Using Defaults
    {
      //using ArcGIS.Core.Data.Knowledge.Extensions;
    
      await QueuedTask.Run(() =>
      {
        var ffp_config = new CIMFilteredFindPathsConfiguration();
        ffp_config.Name = "Run FFP Using Defaults";
    
        //Origin Entities
        var originEntities = new List<CIMFilteredFindPathsEntity>();
    
        var poi_entity = new CIMFilteredFindPathsEntity();
        poi_entity.EntityTypeName = "POI";//All entities of entity type "POI"
        poi_entity.PropertyFilterPredicate = "";
        originEntities.Add(poi_entity);
        //Add the CIMFilteredFindPathsEntity to the OriginEntities collection
        ffp_config.OriginEntities = originEntities.ToArray();
    
        //Destination Entities
        var destEntities = new List<CIMFilteredFindPathsEntity>();
    
        var supp_entity = new CIMFilteredFindPathsEntity();
        supp_entity.EntityTypeName = "Supplier";//All entities of entity type "Supplier"
        supp_entity.PropertyFilterPredicate = "";
        destEntities.Add(supp_entity);
    
        //Add the CIMFilteredFindPathsEntity to the DestinationEntities collection
        ffp_config.DestinationEntities = destEntities.ToArray();
    
        //Path Filters
        ffp_config.PathFilters = [];//Empty
                                    //Traversal
        ffp_config.TraversalDirections = [];//Empty
    
        //Other
        ffp_config.RelationshipCostProperty = "";
        ffp_config.DefaultRelationshipCost = 1.0;
        ffp_config.DefaultTraversalDirectionType = KGTraversalDirectionType.Any;
        ffp_config.EntityUsage = FilteredFindPathsEntityUsage.AnyOriginAnyDestination;
        ffp_config.PathMode = KGPathMode.Shortest;
        ffp_config.MinPathLength = (int)1;//Min number of relationships in path
        ffp_config.MaxPathLength = (int)8;//Max number of relationships in path
        ffp_config.MaxCountPaths = (int)100000;//Total number of paths to return
        ffp_config.ClosedPathPolicy = KGClosedPathPolicy.Forbid;
        ffp_config.TimeFilter = null;
    
        var results = kg.RunFilteredFindPaths(ffp_config);
        //TODO process/analyze results
      });
    }
    Requirements

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

    ArcGIS Pro version: 3.3 or higher.
    See Also