Provides access to members that control the basic color interface.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Description
IColor is a generic interface that are implemented by all the other color CoClasses. IColor is also where transparency is managed. The other color interfaces derived from IColor interface are: IRgbColor, ICmykColor, IHsvColor, IHlsColor, and IGrayColor. You can also convert any of the color interfaces to OLE color objects by using the RGB method.
Members
| Description | ||
|---|---|---|
 |
CMYK | The CMYK value of color. |
 |
GetCIELAB | The CIELAB value of color. |
|
NullColor | Indicates whether this color is null. |
|
RGB | The RGB value of color. |
|
SetCIELAB | The CIELAB value of color. |
|
Transparency | The Alpha Blending value. (0 for transparent, 255 for opaque). |
|
UseWindowsDithering | Indicates if colors should be dithered to simulate colors that aren't supported by the display. This only applies on displays that have 256 or fewer colors. |
CoClasses that implement IColor
| CoClasses and Classes | Description |
|---|---|
| CmykColor | A color in the CMYK(Cyan Magenta Yellow, Black) color system. |
| GrayColor | A color in the grayscale color system. |
| HlsColor | A color in the HLS(Hue, Luminance, Saturation) color system. |
| HsvColor | A color in the HSV (Hue, Saturation, Value) color system. |
| RgbColor | A color in the RGB(Red Green Blue) color system. |
See Also
IColor Interface | ICmykColor Interface | IEnumColors Interface | ICieLabConversion Interface