/// <summary>
/// Builds the <see cref="IEnumNetEID" /> from the specified list of elements.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="elementType">Type of the element.</param>
/// <param name="eids">The eids.</param>
/// <returns>
/// A <see cref="IEnumNetEID" /> from the list of elements.
/// </returns>
/// <exception cref="System.ArgumentNullException">eids</exception>
public static IEnumNetEID CreateEnumNetEID(this IGeometricNetwork source, esriElementType elementType, List <int> eids)
{
if (source == null)
{
return(null);
}
if (eids == null)
{
throw new ArgumentNullException("eids");
}
return(source.CreateEnumNetEID(elementType, eids.ToArray()));
}
/// <summary>
/// Returns the <see cref="IEIDInfo" /> for the specified network element.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="eid">The element ID.</param>
/// <param name="elementType">Type of the element.</param>
/// <param name="returnFeatures">if set to <c>true</c> if the created IEIDInfo should contain features.</param>
/// <param name="returnGeometries">if set to <c>true</c> if the created EIDInfo should contain geometries.</param>
/// <returns>
/// Returns the <see cref="IEIDInfo" /> interface for the network element.
/// </returns>
public static IEIDInfo GetEIDInfo(this IGeometricNetwork source, int eid, esriElementType elementType, bool returnFeatures, bool returnGeometries)
{
if (source == null)
{
return(null);
}
IEnumNetEID enumNetEID = source.CreateEnumNetEID(elementType, eid);
IEIDHelper eidHelper = new EIDHelperClass();
eidHelper.GeometricNetwork = source;
eidHelper.ReturnFeatures = returnFeatures;
eidHelper.ReturnGeometries = returnGeometries;
IEnumEIDInfo enumEIDInfo = eidHelper.CreateEnumEIDInfo(enumNetEID);
IEIDInfo eidInfo = enumEIDInfo.Next();
return(eidInfo);
}