<SoapDocumentMethodAttribute(RequestNamespace="http://www.esri.com/schemas/ArcGIS/10.0", 
   ResponseNamespace="http://www.esri.com/schemas/ArcGIS/10.0", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)>
Public Function QueryRelatedObjects( _
   ByVal SourceLayerOrTableID As Integer, _
   ByVal ObjectIDsInSource() As Integer, _
   ByVal RelationshipID As Integer, _
   ByVal TargetDefinitionExpression As String, _
   ByVal TargetTableProps As String, _
   ByVal GroupBySourceOIDs As Boolean, _
   ByVal OutSR As SpatialReference, _
   ByVal OutTR As TimeReference, _
   ByVal ServiceDataOptions As ServiceDataOptions _
) As ServiceData

Dim instance As FeatureServerProxy
Dim SourceLayerOrTableID As Integer
Dim ObjectIDsInSource() As Integer
Dim RelationshipID As Integer
Dim TargetDefinitionExpression As String
Dim TargetTableProps As String
Dim GroupBySourceOIDs As Boolean
Dim OutSR As SpatialReference
Dim OutTR As TimeReference
Dim ServiceDataOptions As ServiceDataOptions
Dim value As ServiceData
 
value = instance.QueryRelatedObjects(SourceLayerOrTableID, ObjectIDsInSource, RelationshipID, TargetDefinitionExpression, TargetTableProps, GroupBySourceOIDs, OutSR, OutTR, ServiceDataOptions)

[SoapDocumentMethodAttribute(RequestNamespace="http://www.esri.com/schemas/ArcGIS/10.0", 
   ResponseNamespace="http://www.esri.com/schemas/ArcGIS/10.0", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)]
public ServiceData QueryRelatedObjects( 
   int SourceLayerOrTableID,
   int[] ObjectIDsInSource,
   int RelationshipID,
   string TargetDefinitionExpression,
   string TargetTableProps,
   bool GroupBySourceOIDs,
   SpatialReference OutSR,
   TimeReference OutTR,
   ServiceDataOptions ServiceDataOptions
)