Title: How to know if a date is the last day of a month? (for beginners)
Question: How i can know if a date is the last day of the month?
Answer:
// returns TRUE if the date is the last day of the month.
function IsLastMonthDay(const datDate: TDateTime): boolean;
var
intYear, intMonth, intDay: word;
begin
// decode the date in separated variables
decodeDate ( Date + 1, intYear, intMonth, intDay );
result := intDay = 1;
end;