System.DateUtils.HourOfTheYear

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Delphi

function HourOfTheYear(const AValue: TDateTime): Word;

C++

extern DELPHI_PACKAGE System::Word __fastcall HourOfTheYear(const System::TDateTime AValue);

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.DateUtils.pas System.DateUtils.hpp	System.DateUtils	System.DateUtils

Description

Returns the number of hours between a specified TDateTime value and 12:00 A.M. of the first day of the year.

Call HourOfTheYear to obtain the number of complete hours between AValue and 12:00 A.M. on January 1 of the year that includes AValue.

See Also

• HourOfTheDay

• HourOfTheWeek

• HourOfTheMonth

• DayOfTheYear

• MilliSecondOfTheYear

• MinuteOfTheYear

• MonthOfTheYear

• SecondOfTheYear

• WeekOfTheYear

• StartOfTheYear

• HoursBetween

• Date and Time Support

Code Examples

• DateTimeCompare (C++)
• DateTimeCompare (Delphi)