I am building a cattle birthing calculator. Can anyone help
me with the code to add a certain number of days (around 283) to
the output of a dateField.selectedDate (breeding date) so the
result can be put into a string and output to a text field such as,
"The estimated birthing date is 7/7/2008." Currently my output can
show spurious dates like the 13/33/2008, and I assume there is an
easy way of adding days and ending up with a real date.