TDateTimeStep

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TDateTimeStep

type TDateTimeStep = (dtOneMicroSecond, dtOneMillisecond, dtOneSecond, dtFiveSeconds, dtTenSeconds, dtFifteenSeconds, dtThirtySeconds, dtOneMinute, dtFiveMinutes, dtTenMinutes, dtFifteenMinutes, dtThirtyMinutes, dtOneHour, dtTwoHours, dtSixHours, dtTwelveHours, dtOneDay, dtTwoDays, dtThreeDays, dtOneWeek, dtHalfMonth, dtOneMonth, dtTwoMonths, dtThreeMonths, dtFourMonths, dtSixMonths, dtOneYear, dtNone);

Unit
TeeProcs

Description
TDateTimeStep is a set of constants used to specify a date time increment.

Example:

Chart1.BottomAxis.Increment := DateTimeStep[ dtTwoDays ];

This array is initialized internally at Chart unit.

Example:

DateTimeStep[ dtFifteenMinutes ] := EncodeTime( 0, 15, 0) ;
DateTimeStep[ dtThreeDays ] := 3 ;