DateTimeToJulianDate

Converts a TDateTime value to a Julian date representation

Declaration

Source position: dateutil.inc line 400

function DateTimeToJulianDate(

const AValue: TDateTime

):Double;

AValue

TDateTime value to convert to Julian representation

Julian representation of AValue.

DateTimeToJulianDate converts the AValue date/time indication to a Julian (as opposed to Gregorian) date.

JulianDateToDateTime		Convert a Julian date representation to a `TDateTime` value.
TryJulianDateToDateTime		Convert a Julian date representation to a `TDateTime` value.
DateTimeToModifiedJulianDate		Convert a `TDateTime` value to a modified Julian date representation
TryModifiedJulianDateToDateTime		Convert a modified Julian date representation to a `TDateTime` value.