GoFiler Legato Script Reference   Legato v 1.4j Application v 5.22b

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Chapter Five — General Functions (continued)

RGBToColor Function

Overview

The RGBToColor function creates a color string from a binary RGB value as a dword or as a series of colors.

Syntax/Parameters

Syntax

string = RGBToColor ( byte red, byte green, byte blue, [int mode] );

string = RGBToColor ( dword rgb, [int mode] );

Parameters

red, green, blue

An int containing a color from 0-255. A color specification for red, green, and blue must be supplied in this order.

rgb

A dword representing a 24-bit RGB value.

mode

An int specifying a default color string mode. The default value is RGB_COLOR_TO_HEX.

Return Value

Returns a string containing the color value or empty on failure. Use the GetLastError function to retrieve error information.

Remarks

Only 24-bit color results are supported. The format of the resulting string is determined by the mode parameter;

	Definition		Ordinal		Description
	RGB_COLOR_TO_HEX		0		Color as #RRGGBB
	RGB_COLOR_TO_HEX_TRANSPARENT		1		Color as #RRGGBB allow "transparent"
	RGB_COLOR_TO_DECIMAL		2		Color as rgb(rr,gg,bb)
	RGB_COLOR_TO_NAME		3		Color as name, falls back to #RRGGBB

 

Related Functions

ColorToRGB — Makes a color string into an RGB dword.

GetRedValue — Gets the red byte from RGB value (dword) or string.

GetGreenValue — Gets the green byte from RGB value (dword) or string.

GetBlueValue — Gets the blue byte from RGB value (dword) or string.

IsDefaultColor — Tests for the value being RGB_DEFAULT for auto or transparent values.

MakeRGBColor — Makes an RGB value from a color name, RGB string or 8-bit ‘r g b’ values.

Platform Support

Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL

Legato IDE, Legato Basic

 

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GoFiler Legato Script Reference — Generated on 04/22/2024

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