Object Model Reference : Classes : B : Bitmap : Methods : Bitmap.ConvertToPaletted
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| Object Model Reference : Classes : B : Bitmap : Methods : Bitmap.ConvertToPaletted |
Sub ConvertToPaletted(PaletteType As cdrImagePaletteType, [DitherType As cdrDitherType = cdrDitherNone], [DitherIntensity As Long = 100], [Smoothing As Long], [NumColors As Long = 256], [ColorSensitive As Boolean = False], [TargetColor As Long = 16777215], [Importance As Long = 500], [Lightness As Long = 300], [ToleranceA As Long = 300], [ToleranceB As Long = 100], [Palette As Variant])
Member of Bitmap
The ConvertToPaletted method converts the bitmap to a specific palette using the specified parameters.
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Parameter
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Description
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PaletteType
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Specifies the palette to apply
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DitherType
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Specifies the type of dithering to apply. This parameter is optional, and its default value is cdrDitherNone (0).
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DitherIntensity
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Specifies the intensity of the dithering. This parameter is optional, and its default value is 100.
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Smoothing
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Specifies the type of smoothing to apply. This parameter is optional, and its default value is 0.
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NumColors
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Specifies the maximum number of colors in the optimized image. The PaletteType must be optimized for this option to be applied. This parameter is optional, and its default value is 256.
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ColorSensitive
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Specifies whether color sensitivity is applied. This parameter is optional, and its default value is False.
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TargetColor
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Specifies the color to which the color sensitivity is applied. This parameter is optional, and its default value is 16777215.
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Importance
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Specifies the emphasis of the sensitivity of the target color. The TargetColor must be specified for this option to be applied. This parameter is optional, and its default value is 500.
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Lightness
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Specifies the lightness of the range sensitivity. This parameter is optional, and its default value is 300.
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ToleranceA
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Specifies the tolerance of the range sensitivity on the green-red axis. This parameter is optional, and its default value is 300.
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ToleranceB
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Specifies the tolerance of the range sensitivity on the blue-yellow axis. This parameter is optional, and its default value is 100.
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Palette
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Specifies a custom palette. This parameter is optional.
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The following VBA example converts all bitmaps on the active page to the Optimized palette.
Sub Test() |
Dim s As Shape |
For Each s In ActivePage.Shapes |
If s.Type = cdrBitmapShape Then |
If s.Bitmap.Mode <> cdrPalettedImage Then |
s.Bitmap.ConvertToPaletted cdrPaletteOptimized, cdrDitherNone, , 5 |
End If |
End If |
Next s |
End Sub |
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