<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 Function Update( _
   ByVal FIDs As FIDSet, _
   ByVal ItemDescriptions() As RasterItemDescription _
) As ImageServerEditResult()

Dim instance As ImageServerProxy
Dim FIDs As FIDSet
Dim ItemDescriptions() As RasterItemDescription
Dim value() As ImageServerEditResult
 
value = instance.Update(FIDs, ItemDescriptions)

[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 ImageServerEditResult[] Update( 
   FIDSet FIDs,
   RasterItemDescription[] ItemDescriptions
)