Visual Basic (Declaration) | |
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Public Function New() |
Visual Basic (Usage) | ![]() |
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Dim instance As New ColorLevelCommand() |
C# | |
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public ColorLevelCommand() |
C++/CLI | |
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public: ColorLevelCommand(); |
Run the Leadtools.ImageProcessing.Color.ColorLevelCommand on an image.
Visual Basic | ![]() |
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Public Sub ColorLevelConstructorExample() Dim codecs As New RasterCodecs() codecs.ThrowExceptionsOnInvalidImages = True Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")) ' Prepare the command Dim blue As ColorLevelCommandData = New ColorLevelCommandData(0, 255, 255, 0, 100) Dim master As ColorLevelCommandData = New ColorLevelCommandData(20, 200, 0, 255, 100) Dim red As ColorLevelCommandData = New ColorLevelCommandData(0, 255, 0, 255, 100) Dim green As ColorLevelCommandData = New ColorLevelCommandData(0, 255, 0, 255, 100) ' Level the Blue and Master channels Dim command As ColorLevelCommand = New ColorLevelCommand command.Blue = blue command.Red = red command.Green = green command.Master = master command.Flags = ColorLevelCommandFlags.Blue Or ColorLevelCommandFlags.Master command.Run(leadImage) codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24) End Sub Public NotInheritable Class LEAD_VARS Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" End Class |
C# | ![]() |
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public void ColorLevelConstructorExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); // Prepare the command ColorLevelCommandData blue = new ColorLevelCommandData(0, 255, 255, 0, 100); ColorLevelCommandData master = new ColorLevelCommandData(20, 200, 0, 255, 100); ColorLevelCommandData red = new ColorLevelCommandData(0, 255, 0, 255, 100); ColorLevelCommandData green = new ColorLevelCommandData(0, 255, 0, 255, 100); // Level the Blue and Master channels ColorLevelCommand command = new ColorLevelCommand(); command.Blue = blue; command.Red = red; command.Green = green; command.Master = master; command.Flags = ColorLevelCommandFlags.Blue | ColorLevelCommandFlags.Master; command.Run(image); codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24); } static class LEAD_VARS { public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; } |
SilverlightCSharp | ![]() |
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public void ColorLevelConstructorExample(RasterImage image, Stream outStream) { // Prepare the command ColorLevelCommandData blue = new ColorLevelCommandData(0, 255, 255, 0, 100); ColorLevelCommandData master = new ColorLevelCommandData(20, 200, 0, 255, 100); ColorLevelCommandData red = new ColorLevelCommandData(0, 255, 0, 255, 100); ColorLevelCommandData green = new ColorLevelCommandData(0, 255, 0, 255, 100); // Level the Blue and Master channels ColorLevelCommand command = new ColorLevelCommand(); command.Blue = blue; command.Red = red; command.Green = green; command.Master = master; command.Flags = ColorLevelCommandFlags.Blue | ColorLevelCommandFlags.Master; command.Run(image); // Save result image RasterCodecs codecs = new RasterCodecs(); codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24); image.Dispose(); } |
SilverlightVB | ![]() |
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Public Sub ColorLevelConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream) ' Prepare the command Dim blue As ColorLevelCommandData = New ColorLevelCommandData(0, 255, 255, 0, 100) Dim master As ColorLevelCommandData = New ColorLevelCommandData(20, 200, 0, 255, 100) Dim red As ColorLevelCommandData = New ColorLevelCommandData(0, 255, 0, 255, 100) Dim green As ColorLevelCommandData = New ColorLevelCommandData(0, 255, 0, 255, 100) ' Level the Blue and Master channels Dim command As ColorLevelCommand = New ColorLevelCommand() command.Blue = blue command.Red = red command.Green = green command.Master = master command.Flags = ColorLevelCommandFlags.Blue Or ColorLevelCommandFlags.Master command.Run(image) ' Save result image Dim codecs As RasterCodecs = New RasterCodecs() codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24) image.Dispose() End Sub |
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)