so here is the problem. I want to take a date from lastDate and put it to nextDate, but also add one day to the variable nextDate. Anyone know how to do that?
| lastDate nextDate |
lastDate := Date
newDay: 10
monthNumber: 5
year: 2019.
nextDate := lastDate.
HELP HERE
^nextDate
It would help to know which Smalltalk you are using.
I will use Smalltalk/X-jv branch for the examples as it is easies for me:
| lastDate nextDate |
lastDate := Date newDay: 10
month: 5
year: 2019.
nextDate := lastDate addDays: 1.
^ nextDate
To add one day you can use the #addDays:
message to your lastDate
.
Edit: due to comment
To add a year you can send message #addYears: