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...find the number of days in actual month?
Autor: ChoYi Lin
[ Print tip ]  

Tip Rating (12):  
     


function DaysInMonth: Integer;
var
  
Year, Month, Day: Word;
begin
  
DecodeDate(Now, Year, Month, Day);
  Result := MonthDays[IsLeapYear(Year), Month];
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  
ShowMessage(IntToStr(DaysInMonth));
end;



 

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