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RGB - Built-in Miscellaneous Function

Purpose

Returns an integer value representing an RGB color value from a set of red, green, and blue color components.

Syntax

RGB(red, green, blue)

Arguments

Argument Required Description
red Yes Any integer expression. The Red component of the color ranging from 0 to 255.
green Yes Any integer expression. The Green component of the color ranging from 0 to 255.
blue Yes Any integer expression. The Blue component of the color ranging from 0 to 255.

Returns

Integer value

Example

let iRed = rgb(255, 0, 0)
let iGreen = rgb(0, 255, 0)
let iBlack = rgb(0, 0, 0)

if ({OrderHeader.Order_Total} > 0) then
    return iGreen
else
    if ({OrderHeader.Order_Total} < 0) then
        return iRed
    else
        return iBlack
    end
end

Notes

  • If any color component exceeds 255, the value 255 is used.
  • For a number of colors, a predefined constant can be used.