public sealed class UtilityNetwork : ArcGIS.Core.Data.Dataset, System.IDisposable
Public NotInheritable Class UtilityNetwork Inherits ArcGIS.Core.Data.Dataset Implements System.IDisposable
public sealed class UtilityNetwork : ArcGIS.Core.Data.Dataset, System.IDisposable
Public NotInheritable Class UtilityNetwork Inherits ArcGIS.Core.Data.Dataset Implements System.IDisposable
public static UtilityNetwork GetUtilityNetworkFromTable(Table table) { UtilityNetwork utilityNetwork = null; if (table.IsControllerDatasetSupported()) { // Tables can belong to multiple controller datasets, but at most one of them will be a UtilityNetwork IReadOnlyList<Dataset> controllerDatasets = table.GetControllerDatasets(); foreach (Dataset controllerDataset in controllerDatasets) { if (controllerDataset is UtilityNetwork) { utilityNetwork = controllerDataset as UtilityNetwork; } else { controllerDataset.Dispose(); } } } return utilityNetwork; }
// This routine obtains a utility network from a FeatureLayer, SubtypeGroupLayer, or UtilityNetworkLayer public static UtilityNetwork GetUtilityNetworkFromLayer(Layer layer) { UtilityNetwork utilityNetwork = null; if (layer is UtilityNetworkLayer) { UtilityNetworkLayer utilityNetworkLayer = layer as UtilityNetworkLayer; utilityNetwork = utilityNetworkLayer.GetUtilityNetwork(); } else if (layer is SubtypeGroupLayer) { CompositeLayer compositeLayer = layer as CompositeLayer; utilityNetwork = GetUtilityNetworkFromLayer(compositeLayer.Layers.First()); } else if (layer is FeatureLayer) { FeatureLayer featureLayer = layer as FeatureLayer; using (FeatureClass featureClass = featureLayer.GetFeatureClass()) { if (featureClass.IsControllerDatasetSupported()) { IReadOnlyList<Dataset> controllerDatasets = new List<Dataset>(); controllerDatasets = featureClass.GetControllerDatasets(); foreach (Dataset controllerDataset in controllerDatasets) { if (controllerDataset is UtilityNetwork) { utilityNetwork = controllerDataset as UtilityNetwork; } else { controllerDataset.Dispose(); } } } } } return utilityNetwork; }
System.Object
ArcGIS.Core.CoreObjectsBase
ArcGIS.Core.Data.Dataset
ArcGIS.Core.Data.UtilityNetwork.UtilityNetwork
Target Platforms: Windows 11, Windows 10, Windows 8.1