Palette.SetColor(Color, Int32, Int32, Int32)

Description

Changes the RGB value of a specified Color object, and updates all objects referencing that color.

C#

vb.net

Parameters

color

The Color object to modify. This must be a Palette color (i.e. Color.IsPaletteColor must return true).

red

The red component of the desired color. Must be between 0 and 255.

green

The green component of the desired color. Must be between 0 and 255.

blue

The blue component of the desired color. Must be between 0 and 255.

Exceptions

System.ArgumentException

If the given Color is not a palette color, see Color.IsPaletteColor

System.ArgumentOutOfRangeException

If the given red, green, or blue value does not fall between 0 and 255.

Remarks

Any objects that reference this color object will be updated to use the new RGB values. For .xlsx files, this alters the legacy palette, which is used when opening the file in Excel 2003, but still updates objects referencing the given palette color.

Examples

C#