Represents the WCF Service contract for the filters processing service.
Syntax
Visual Basic (Declaration) | |
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<ServiceContractAttribute(Name="IFiltersProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")>
Public Interface IFiltersProcessingService |
C# | |
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[ServiceContractAttribute(Name="IFiltersProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")]
public interface IFiltersProcessingService |
C++/CLI | |
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[ServiceContractAttribute(Name="IFiltersProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")]
public interface class IFiltersProcessingService |
Example
Visual Basic | Copy Code |
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Public Sub MinimumExample()
Dim client As FiltersProcessingServiceClient = New FiltersProcessingServiceClient()
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 MinimumRequest = New MinimumRequest()
request.ConvertOptions = convertOptions
request.RegionData = Nothing
request.Dimension = 3
Dim response As CommandResponse = client.Minimum(request)
If Not response.Destination Is Nothing Then
If TypeOf response.Destination Is RawBinaryData Then
File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "Minimum.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 |
C# | Copy Code |
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public void MinimumExample()
{
FiltersProcessingServiceClient client = new FiltersProcessingServiceClient();
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;
MinimumRequest request = new MinimumRequest();
request.ConvertOptions = convertOptions;
request.RegionData = null;
request.Dimension = 3;
CommandResponse response = client.Minimum(request);
if (response.Destination != null)
{
if (response.Destination is RawBinaryData)
File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir,"Minimum.bmp"), (response.Destination as RawBinaryData).Data);
}
client.Close();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
} |
Remarks
Requirements
Target Platforms: Microsoft .NET Framework 3.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7
See Also