CreateNetworkDiagramFromTraceLocations Method

In This Topic

Creates a NetworkDiagram based on a DiagramTemplate from trace locations stored in tables. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public NetworkDiagram CreateNetworkDiagramFromTraceLocations( 
   DiagramTemplate diagramTemplate,
   Table startingPointsTable,
   Table stoppingPointsTable,
   Table barriersTable
)

Public Function CreateNetworkDiagramFromTraceLocations( _
   ByVal diagramTemplate As DiagramTemplate, _
   ByVal startingPointsTable As Table, _
   ByVal stoppingPointsTable As Table, _
   ByVal barriersTable As Table _
) As NetworkDiagram

Parameters

diagramTemplate: The DiagramTemplate of the network diagram to create.
startingPointsTable: The table that contains the starting points.
stoppingPointsTable: The table that contains the stopping points (optional).
barriersTable: The table that contains the barriers (optional).

Return Value

The NetworkDiagram.

Exceptions

Exception	Description
ArcGIS.Core.Data.Exceptions.GeodatabaseException	A geodatabase-related exception has occurred. For example, the startingPointsTable is invalid.
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run

Remarks

This routine generates its own editing transaction, and therefore cannot be wrapped in a separate transaction. Because the editing performed by this routine cannot be undone, this routine can also not be called within an editing session. All edits in the current edit session must be saved or discarded before calling this routine.

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.5 or higher.

Reference

DiagramManager Class
DiagramManager Members

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