GetDataNodeCount Method

In This Topic

Gets the number of data nodes in this TIN. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public int GetDataNodeCount()

Public Function GetDataNodeCount() As Integer

Return Value

The number of data nodes in this TIN.

Exceptions

Exception	Description
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

A node is considered a data node if it's contained inside or on the boundary of the interpolation zone. Therefore, super nodes are not included in the count. When looping through the nodes, the loop starts at index = 1.

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.5 or higher.

Reference

TinDataset Class
TinDataset Members

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