EvaluationContext.Colour.Int.ToHex

Int to Hex conversion

Syntax

EvaluationContext.Colour.Int.ToHex(number, padTo)

Parameters

Parameter	Type	Required	Description
number	INT64	Yes	The integer to convert
padTo	INT64	No	Minimum number of characters in result

Returns

(STRING) Hex string of the integer value

Example

EvaluationContext.Colour.Int.ToHex(220, 2) // Returns DC

Definition

EvaluationContext.Colour.Int.ToHex =
    (
        number: INT64,
        padTo: INT64
    ) =>

        VAR MinPadding = IF( number = 0, 1, CEILING( LOG( number + 1, 16 ), 1 ) )
        VAR ActualPadding = MAX( MinPadding, IF( ISBLANK( padTo ), MinPadding, padTo ) )
        VAR BitTable = GENERATESERIES( 1, ActualPadding )
        VAR Hex =
            CONCATENATEX(
                BitTable,
                VAR c = MOD( TRUNC( number / POWER( 16, [Value] - 1 ) ), 16 )
                RETURN
                    SWITCH( c, 10, "A", 11, "B", 12, "C", 13, "D", 14, "E", 15, "F", c ),
                "",
                [Value],
                DESC
            )

        RETURN Hex