Public Function BeginRelation( _
   ByVal SpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference, _
   ByVal InGeometryArray1() As ESRI.ArcGIS.ADF.ArcGISServer.Geometry, _
   ByVal InGeometryArray2() As ESRI.ArcGIS.ADF.ArcGISServer.Geometry, _
   ByVal RelationName As ESRI.ArcGIS.ADF.ArcGISServer.esriGeometryRelationEnum, _
   ByVal RelationParameter As String, _
   ByVal callback As AsyncCallback, _
   ByVal asyncState As Object _
) As IAsyncResult

Dim instance As GeometryServerDcomProxy
Dim SpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference
Dim InGeometryArray1() As ESRI.ArcGIS.ADF.ArcGISServer.Geometry
Dim InGeometryArray2() As ESRI.ArcGIS.ADF.ArcGISServer.Geometry
Dim RelationName As ESRI.ArcGIS.ADF.ArcGISServer.esriGeometryRelationEnum
Dim RelationParameter As String
Dim callback As AsyncCallback
Dim asyncState As Object
Dim value As IAsyncResult
 
value = instance.BeginRelation(SpatialReference, InGeometryArray1, InGeometryArray2, RelationName, RelationParameter, callback, asyncState)

public IAsyncResult BeginRelation( 
   ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference SpatialReference,
   ESRI.ArcGIS.ADF.ArcGISServer.Geometry[] InGeometryArray1,
   ESRI.ArcGIS.ADF.ArcGISServer.Geometry[] InGeometryArray2,
   ESRI.ArcGIS.ADF.ArcGISServer.esriGeometryRelationEnum RelationName,
   string RelationParameter,
   AsyncCallback callback,
   object asyncState
)