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Easy way to compare dates

Did you know that you can easily compare dates by using the "EncodeDate()"? Here are some examples:
 
uses
  SysUtils;

{...}

if(Date > EncodeDate( 1997, 1, 1 ))then
begin
  { display "this program has expired" }
end;

{...}

if( EncodeDate( 1997, 1, 1 )
  > EncodeDate( 1996, 1, 1 ) ) then
begin
  {...}
end;
Listing #1 : Delphi code. Download datecomp (0.27 KB).
 
 
Applicable Keywords : Delphi, Delphi 2.x, Delphi 3.x, Functions, Source Code
 
 
 
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