Show: Delphi C++
Display Preferences

System.DateUtils.EndOfAWeek

From RAD Studio API Documentation
Jump to: navigation, search

Delphi

function EndOfAWeek(const AYear, AWeekOfYear, ADayOfWeek: Word): TDateTime;

C++

extern DELPHI_PACKAGE System::TDateTime __fastcall EndOfAWeek(const System::Word AYear, const System::Word AWeekOfYear, const System::Word ADayOfWeek = (System::Word)(0x7));

Properties

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

Description

Returns a TDateTime object value that represents the last millisecond of a specified day of a specified week.

EndOfAWeek returns the last expressible moment (11:59:59.999 P.M.) of the specified day of the specified week.

The AYear parameter specifies the year of the desired day.

The AWeekOfYear parameter specifies the week of the year, where 1 is the first week in AYear that includes four or more days.

The ADayOfWeek parameter indicates the desired day in the specified week, where 1 is Monday, 2 is Tuesday, and so on.

Tip: To make the ADayOfWeek value more readable, use the day of week constants.

If the parameters do not specify a valid date, EndOfAWeek raises an EConvertError exception.

Note: The definitions for AWeekOfYear and ADayOfWeek follow the ISO 8601 standard.

See Also


Code Examples

Personal tools
In Other Languages
Previous Versions
Assistance