C#
VB
C++
Creates or updates the image region by adding a rectangular region.
[DataContractAttribute(Namespace="http://Leadtools.Services.Raster.DataContracts/2009/01", Name="RectangleRasterRegionData")]public class RectangleRasterRegionData : RasterRegionData
<DataContractAttribute(Namespace="http://Leadtools.Services.Raster.DataContracts/2009/01", Name="RectangleRasterRegionData")>Public Class RectangleRasterRegionDataInherits Leadtools.Services.Raster.Datacontracts.RasterRegionData
[DataContractAttribute(Namespace="http://Leadtools.Services.Raster.DataContracts/2009/01", Name="RectangleRasterRegionData")]public ref class RectangleRasterRegionData : public Leadtools.Services.Raster.Datacontracts.RasterRegionData
To update an existing region, specify how the new region is to be combined with the existing one using the RasterRegionData.CombineMode property. For more information, refer to RasterRegionCombineMode.
using Leadtools.Services;public void RectangleRasterRegionDataExample(){EffectsProcessingServiceClient client = new EffectsProcessingServiceClient();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;RectangleRasterRegionData region = new RectangleRasterRegionData();region.CombineMode = RasterRegionCombineMode.Set;LeadRectangle rect = new LeadRectangle();rect.Width = 200;rect.Height = 200;region.Bounds = rect;SharpenRequest request = new SharpenRequest();request.ConvertOptions = convertOptions;request.RegionData = region;request.Sharpness = 1000;CommandResponse response = client.Sharpen(request);if (response.Destination != null){if (response.Destination is RawBinaryData)File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "RectangleRasterRegionData.bmp"), (response.Destination as RawBinaryData).Data);}client.Close();}static class LEAD_VARS{public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";}
Imports Leadtools.ServicesPublic Sub RectangleRasterRegionDataExample()Dim client As EffectsProcessingServiceClient = New EffectsProcessingServiceClient()Dim sourceBinaryData As RawBinaryData = New RawBinaryData()sourceBinaryData.Data = File.ReadAllBytes(LeadtoolsExamples.Common.ImagesPath.Path & "image1.cmp")Dim convertOptions As RasterConvertOptions = New RasterConvertOptions()convertOptions.Source = sourceBinaryDataconvertOptions.Destination = NothingconvertOptions.Format = RasterImageFormat.BmpconvertOptions.FirstPage = 1convertOptions.LastPage = 1convertOptions.BitsPerPixel = 24convertOptions.QualityFactor = 2Dim region As RectangleRasterRegionData = New RectangleRasterRegionData()region.CombineMode = RasterRegionCombineMode.SetDim rect As LeadRectangle = New LeadRectangle()rect.Width = 200rect.Height = 200region.Bounds = rectDim request As SharpenRequest = New SharpenRequest()request.ConvertOptions = convertOptionsrequest.RegionData = regionrequest.Sharpness = 1000Dim response As CommandResponse = client.Sharpen(request)If Not response.Destination Is Nothing ThenIf TypeOf response.Destination Is RawBinaryData ThenFile.WriteAllBytes(LeadtoolsExamples.Common.ImagesPath.Path & "RectangleRasterRegionData.bmp", (TryCast(response.Destination, RawBinaryData)).Data)End IfEnd Ifclient.Close()End Sub
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