Adobe 26001360 - Illustrator CS - PC Manual page 323

Adobe Illustrator CS Scripting Guide
Table 5.29 ExportOptionsGIF — Properties (Continued)
Property
ColorCount
ColorDither
ColorReduction
DitherPercent
HorizontalScale
InfoLossPercent
Interlaced
Matte
MatteColor
SaveAsHTML
Transparency
VerticalScale
WebSnap
Notes
It is not necessary to specify values for all properties. Default values will be provided for any
properties not specified.
R/O Value type
Long
AiColorDitherMethod
enumeration
AiColorReductionMethod enumeration
Long
Double
Long
Boolean
Boolean
RGBColor object
Boolean
Boolean
Double
Long
12 Aug 03
What it is
The number of colors in the exported
image's color table. Acceptable values
range from 2 to 256. Default value: 128
The method used to dither colors in the
exported image.
Default value: aiDiffusionDither
The method used to reduce the number
of colors in the exported image.
Default value: aiSelective
How much should the colors of the
exported image be dithered, where 100.0
is 100%
The horizontal scaling factor to apply to
the exported image, where 100.0 is
100%; the default value is 100.0
The level of information loss allowed
during compression, where 100.0 is
100%. Default: 0%
If true, the exported image should be
interlaced; default value: false
If true, the art board should be matted
with a color; default value: true
The color to use when matting the art
board. Default value: white
If true, the exported image should be
saved with an accompanying HTML file;
default value: false
If true, the exported image should use
transparency; default value: true
The vertical scaling factor to apply to the
exported image, where 100.0 is 100%.
Default value: 100.0
How much should the color table be
changed to match the web palette,
where 100 is maximum. Default value: 0
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