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Yesterday function

In unit DateUtils

Return the previous day.

Declaration

pascal
function Yesterday: TDateTime

Function result

Previous day as TDateTime.

Description

Yesterday returns yesterday's date. Yesterday is determined from the system clock, i.e. it is Today -1.

See also

Example: ex18

pascal
Program Example18;

{ This program demonstrates the Yesterday function }

Uses SysUtils,DateUtils;

Begin
  Writeln(FormatDateTime('"Today is " dd mmmm yyyy',Today));
  Writeln(FormatDateTime('"Yesterday was " dd mmmm yyyy',Yesterday));
End.

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.