ConvertColorToARGB

Converts a color value to ARGB (Alpha, Red, Green, Blue) format.

Syntax

ConvertColorToARGB(color: number | string, alpha = 255): number

Parameters

• color: number | string - The color value to convert. Can be a number or hex string

• alpha: number - The alpha (opacity) value (0-255)

Return Value

Returns a number representing the color in ARGB format.

Description

The ConvertColorToARGB method converts a color value to its ARGB representation. It can handle both numeric and string inputs:

• For numeric inputs: Extracts RGB components and combines with alpha

• For string inputs: Supports both RGB (#RRGGBB) and ARGB (#AARRGGBB) hex formats

Example

// Using hex string input
const redWithAlpha = this.api.ConvertColorToARGB('#FF0000', 128) // Half-transparent red
const blueOpaque = this.api.ConvertColorToARGB('#0000FF') // Fully opaque blue
const greenWithAlpha = this.api.ConvertColorToARGB('#7F00FF00') // Green with embedded alpha

// Using numeric input
const red = this.api.ConvertColorToARGB(0xff0000) // Fully opaque red
const blue = this.api.ConvertColorToARGB(0x0000ff) // Fully opaque blue