- DS.Documents.Html Assembly
- DS.Documents.Imaging Assembly
- DS.Documents.Imaging.Skia Assembly
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DS.Documents.Imaging.Windows Assembly
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GrapeCity.Documents.Imaging.Windows
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Classes
- BaseOptions
- BaseTransform
- BmpOptions
- Clipper
- FlipRotator
- FontCache
- FormatConverter
- GcD2DBitmap
- GcD2DBitmapGraphics
- GcDXGraphics
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GcWicBitmap
- Constructors
- Properties
-
Methods
- ApplyLicenseKey
- BitsPerPixel
- CanConvertTo
- CreateGraphics
- CreateImage
- CreatePaletteFromBitmap
- CreatePredefinedPalette
- DiscardImage
- Dispose
- EnsureRenderTargetCreated
- ExportFragment
- GetImageStride
- GetPalette
- Import
- ImportAsFragment
- Load
- PixelFormatFromGuid
- PixelFormatToGuid
- Save
- SaveAsBmp
- SaveAsGif
- SaveAsJpeg
- SaveAsPng
- SaveAsJpegXR
- SetDpi
- SaveAsTiff
- SetFontCache
- SetLicenseKey
- SetPalette
- ToByteArray
- ToGcBitmap
- Transform
- GcWicBitmap.Palette
- GcWicBitmapGraphics
- GcWicTiffReader
- GcWicTiffWriter
- GifOptions
- JpegOptions
- JpegXROptions
- PngOptions
- Scaler
- TiffOptions
- WicTiffFrame
- Structs
- Enums
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Classes
- GrapeCity.Documents.Text.Windows
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GrapeCity.Documents.Imaging.Windows
GrapeCity.Documents.Imaging.Windows.GcWicBitmap.CreatePredefinedPalette
CreatePredefinedPalette Method
CreatePredefinedPalette(WicPaletteType, bool)
Creates one of the pre-defined palettes specified by PaletteType and optionally adds a transparent color.
Declaration
public GcWicBitmap.Palette CreatePredefinedPalette(WicPaletteType paletteType, bool addTransparentColor)Public Function CreatePredefinedPalette(paletteType As WicPaletteType, addTransparentColor As Boolean) As GcWicBitmap.PaletteParameters
| Type | Name | Description |
|---|---|---|
| WicPaletteType | paletteType | The desired pre-defined palette type. |
| bool | addTransparentColor | The optional transparent color to add to the palette. If no transparent color is needed, use false. When initializing to a grayscale or black and white palette, set this parameter to false. |
Returns
| Type | Description |
|---|---|
| GcWicBitmap.Palette |
Remarks
For palettes with less than 256 entries, the transparent entry is added to the end of the palette (that is, a 16-color palette becomes a 17-color palette). For palettes with 256 colors, the transparent palette entry will replace the last entry in the pre-defined palette.