How to set date +120 daye to one date field

Question

Hi,
I have 2 fields one is Close date(Item style is Message Layout) and Quote Valid Until(Item Style is Date Field).After opening the page Close date will come automatically. Now My requirement is need to put Close date+120 days to Quote Valid unti field. Pls let me how to do this one and pls provide Sample code....
Thanks in advance,
Hanimi....

Answer 1

Hanimi,
Use Below Code
//Convert the fetched date to calendar date and use the below method.
import java.util.Calendar;
public class CalendarAddExample {
    public static void main(String[] args) {
        Calendar cal = Calendar.getInstance();
        System.out.println("Today : " + cal.getTime());
        // Subtract 30 days from the calendar
        cal.add(Calendar.DATE, -30);
        System.out.println("30 days ago: " + cal.getTime());
}Regards,
Gyan