<SoapDocumentMethodAttribute(RequestNamespace="http://www.esri.com/schemas/ArcGIS/10.1", 
   ResponseNamespace="http://www.esri.com/schemas/ArcGIS/10.1", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)>
Public Overloads Function Buffer( _
   ByVal InSpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference, _
   ByVal BufferSpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference, _
   ByVal OutSpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference, _
   ByVal Distances() As Double, _
   ByVal Unit As ESRI.ArcGIS.ADF.ArcGISServer.Unit, _
   ByVal UnionResults As Boolean, _
   ByVal InGeometryArray() As ESRI.ArcGIS.ADF.ArcGISServer.Geometry _
) As ESRI.ArcGIS.ADF.ArcGISServer.Geometry()

Dim instance As GeometryServerDcomProxy
Dim InSpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference
Dim BufferSpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference
Dim OutSpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference
Dim Distances() As Double
Dim Unit As ESRI.ArcGIS.ADF.ArcGISServer.Unit
Dim UnionResults As Boolean
Dim InGeometryArray() As ESRI.ArcGIS.ADF.ArcGISServer.Geometry
Dim value() As ESRI.ArcGIS.ADF.ArcGISServer.Geometry
 
value = instance.Buffer(InSpatialReference, BufferSpatialReference, OutSpatialReference, Distances, Unit, UnionResults, InGeometryArray)

[SoapDocumentMethodAttribute(RequestNamespace="http://www.esri.com/schemas/ArcGIS/10.1", 
   ResponseNamespace="http://www.esri.com/schemas/ArcGIS/10.1", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)]
public ESRI.ArcGIS.ADF.ArcGISServer.Geometry[] Buffer( 
   ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference InSpatialReference,
   ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference BufferSpatialReference,
   ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference OutSpatialReference,
   double[] Distances,
   ESRI.ArcGIS.ADF.ArcGISServer.Unit Unit,
   bool UnionResults,
   ESRI.ArcGIS.ADF.ArcGISServer.Geometry[] InGeometryArray
)