<ServiceContractAttribute(Name="IColorProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")>
Public Interface IColorProcessingService 

Dim instance As IColorProcessingService

[ServiceContractAttribute(Name="IColorProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")]
public interface IColorProcessingService 

[ServiceContractAttribute(Name="IColorProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")]
public interface class IColorProcessingService 

Public Sub InvertExample()
      Dim client As ColorProcessingServiceClient = New ColorProcessingServiceClient()
      Dim sourceBinaryData As RawBinaryData = New RawBinaryData()
      sourceBinaryData.Data = File.ReadAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "image1.cmp"))

      Dim convertOptions As RasterConvertOptions = New RasterConvertOptions()

      convertOptions.Source = sourceBinaryData
      convertOptions.Destination = Nothing
      convertOptions.Format = RasterImageFormat.Bmp
      convertOptions.FirstPage = 1
      convertOptions.LastPage = 1
      convertOptions.BitsPerPixel = 24
      convertOptions.QualityFactor = 2

      Dim request As InvertRequest = New InvertRequest()

      request.ConvertOptions = convertOptions
      request.RegionData = Nothing

      Dim response As CommandResponse = client.Invert(request)
      If Not response.Destination Is Nothing Then
         If TypeOf response.Destination Is RawBinaryData Then
            File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "Invert.bmp"), (TryCast(response.Destination, RawBinaryData)).Data)
         End If
      End If

      client.Close()
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void InvertExample()
   {
      ColorProcessingServiceClient client = new ColorProcessingServiceClient();
      RawBinaryData sourceBinaryData = new RawBinaryData();
      sourceBinaryData.Data = File.ReadAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "image1.cmp"));

      RasterConvertOptions convertOptions = new RasterConvertOptions();

      convertOptions.Source = sourceBinaryData;
      convertOptions.Destination = null;
      convertOptions.Format = RasterImageFormat.Bmp;
      convertOptions.FirstPage = 1;
      convertOptions.LastPage = 1;
      convertOptions.BitsPerPixel = 24;
      convertOptions.QualityFactor = 2;

      InvertRequest request = new InvertRequest();

      request.ConvertOptions = convertOptions;
      request.RegionData = null;

      CommandResponse response = client.Invert(request);
      if (response.Destination != null)
      {
         if (response.Destination is RawBinaryData)
            File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir,"Invert.bmp"), (response.Destination as RawBinaryData).Data);
      }

      client.Close();
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}