GetAssociationFeatures(Envelope) Method

In This Topic

Returns a list of AssociationFeatures that represent the associations that exist between features within the given extent. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public IReadOnlyList<AssociationFeature> GetAssociationFeatures( 
   Envelope extent
)

Public Overloads Function GetAssociationFeatures( _
   ByVal extent As Envelope _
) As IReadOnlyList(Of AssociationFeature)

Parameters

extent: Specifies an ArcGIS.Core.Geometry.Envelope that defines the extent for which to return association information.

Return Value

A list of AssociationFeature objects.

Exceptions

Exception	Description
System.ArgumentNullException	extent is null.
ArcGIS.Core.Data.Exceptions.GeodatabaseException	A geodatabase-related exception has occurred.
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run

Remarks

Only associations where both features are within the provided extent are returned. All supported association types are returned. This routine does not support containment associations with the current release.

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.

Reference

UtilityNetwork Class
UtilityNetwork Members
Overload List

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