IImageProcessingService Interface

Represents the WCF Service contract for the image processing service.

Object Model

Syntax

C#
Visual Basic
Objective-C
Java
C++

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

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

'Usage
 
Dim instance As IImageProcessingService

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

Remarks

This interface includes operations to perform transformations on an image.

NOTE: To use this interface, use the "Add Service Reference..." in the WCF server project that is hosting the image processing services and add the address of the image processing WCF service. For example http://localhost:8181/LEADTOOLSWCFServices/ImageProcessingService.svc

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools.Services
Imports Leadtools.Services.datacontracts._2009._01
Imports Leadtools.Services.raster.datacontracts._2009._01
Imports Leadtools.Services.ImageProcessing.datacontracts._2009._01

Public Sub FlipExample()
   Dim client As ImageProcessingServiceClient = New ImageProcessingServiceClient()
   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 FlipRequest = New FlipRequest()

   request.ConvertOptions = convertOptions
   request.Horizontal = True
   request.RegionData = Nothing

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

using Leadtools.Services;
using leadtools.services.datacontracts._2009._01;
using leadtools.services.raster.datacontracts._2009._01;
using leadtools.services.imageprocessing.datacontracts._2009._01;

public void FlipExample()
{
   ImageProcessingServiceClient client = new ImageProcessingServiceClient();
   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;

   FlipRequest request = new FlipRequest();

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

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

   client.Close();
}

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