- DS.Documents.Barcode Assembly
- DS.Documents.Html Assembly
-
DS.Documents.Imaging Assembly
- GrapeCity.Documents.Common
- GrapeCity.Documents.Drawing
-
GrapeCity.Documents.Imaging
-
Classes
- BaseInplaceEffect
- BilevelBitmap
- BitmapRenderer
- BradleyThresholdingEffect
- BrightnessContrastEffect
- ColorMatrix5x4
- DitheringEffect
- EllipticFigure
- FreeFormPolygon
- GammaCorrectionEffect
- GaussianBlurEffect
- GcBitmap
- GcBitmapGraphics
- GcBitmapGraphics.Path
- GcGifReader
- GcGifWriter
- GcIco
- GcTiffReader
- GcTiffWriter
- GifFrame
- GraphicsPath
- GrayscaleBitmap
- GrayscaleEffect
- HueRotationEffect
- IcoFrame
- Indexed4bppBitmap
- Indexed8bppBitmap
- LuminanceToAlphaEffect
- OpacityEffect
- OtsuThresholdingEffect
- PathBuilder
- RectangularFigure
- Region
- RoundRectFigure
- SaturationEffect
- SepiaEffect
- TemperatureAndTintEffect
- TiffFrame
- TiffFrameSettings
- Structs
- Interfaces
- Enums
-
Classes
- GrapeCity.Documents.Imaging.Exif
- GrapeCity.Documents.Layout
- GrapeCity.Documents.Layout.Composition
- GrapeCity.Documents.Svg
- GrapeCity.Documents.Text
- DS.Documents.Imaging.Windows Assembly
- DS.Documents.Pdf Assembly
GrapeCity.Documents.Imaging.GcGifReader.GetCommentData
GetCommentData Method
GetCommentData(int)
If the Comment Extension is present in the source GIF file this method returns the comment data as is, without decoding.
Declaration
public byte[] GetCommentData(int commentIndex = 0)Public Function GetCommentData(Optional commentIndex As Integer = 0) As Byte()Parameters
| Type | Name | Description |
|---|---|---|
| int | commentIndex | Index of the Comment Extension, from 0 to CommentCount - 1. |
Returns
| Type | Description |
|---|---|
| byte[] | Comment as a byte array or null if the source GIF file contains no Comment Extension with given index. |