GetColor (Function)

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GetColor (Function)

In french: DonneCouleur

Allows you to get a set of harmonious colors without having to use a table of colors.

Example

// Remplit les données du champ Graphe
FOR I = 1 TO 12
	// Ajoute le chiffre d'affaires du mois numéro I
	grAddData(GRF_MonGraphe, I, tabValeurs[I])

	// Affecte une couleur à la série du mois numéro I
	grSeriesColor(GRF_MonGraphe, I, GetColor())
END

Syntax

<Result> = GetColor([<Subscript> [, <Serial>]])

<Result>: Integer

Color in RGB format.
<Result> corresponds to a Color variable.

<Subscript>: Optional integer

Number of the color to retrieve.
If this parameter is not specified, the color returned is a color that has never been used.
If this parameter is specified, the same color will always be returned for a given subscript.
This parameter is not available.

<Serial>: Optional Integer constant

Constant indicating the style of color set to retrieve:
colSetDark The returned color is chosen among a set of darker colors (suitable for the TreeMap control for example).
colSetDefault
(Default value) The returned color is chosen among a set of standard colors.
colSetPalette The returned color is chosen among the set of colors defined for the current palette.
This constant is not available.
colSetPastel The returned color is chosen among a set of lighter colors.
colSetTemplate The returned color is chosen among the set of colors defined for the current skin template.
This constant is not available.

Remarks

Tip

If the result is displayed in a trace (Trace), the Color variable is converted into a string corresponding to the color in RGB format.

Related Examples:

Unit examples (WINDEV): The drawing functions

[ + ] Using the main drawing functions of WINDEV to:
- Initialize an Image control for drawing
- Draw simple shapes
- Write a text into a drawing
- Change the color in a drawing

Business / UI classification: UI Code

Component: wd300obj.dll