GetTable Method (UtilityNetwork)

In This Topic

Returns the ArcGIS.Core.Data.Table that corresponds to a NetworkSource. This method must be called on the MCT. Use QueuedTask.Run

Syntax

C#
Visual Basic (Declaration)

public Table GetTable( 
   NetworkSource networkSource
)

Public Function GetTable( _
   ByVal networkSource As NetworkSource _
) As Table

Parameters

networkSource: The NetworkSource object to use to return a ArcGIS.Core.Data.Table.

Return Value

A ArcGIS.Core.Data.Table that corresponds to the input NetworkSource.

Exceptions

Exception	Description
System.ArgumentNullException	networkSource 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

This routine is often used in conjunction with Element.NetworkSource to fetch ArcGIS.Core.Data.Row objects from Element objects.

Example

Fetching a Row from an Element

// usage :   using (var row = FetchRowFromElement(...))
public static Row FetchRowFromElement(UtilityNetwork utilityNetwork, Element element)
{
  // Get the table from the element
  using (Table table = utilityNetwork.GetTable(element.NetworkSource))
  {
    // Create a query filter to fetch the appropriate row
    QueryFilter queryFilter = new QueryFilter()
    {
      ObjectIDs = new List<long>() { element.ObjectID }
    };

    // Fetch and return the row
    using (RowCursor rowCursor = table.Search(queryFilter))
    {
      if (rowCursor.MoveNext())
      {
        return rowCursor.Current;
      }
      return null;
    }
  }
}

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.

Reference

UtilityNetwork Class
UtilityNetwork Members

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