Customer Exit for 0CALWEEK
Hi bi gurus,
i have to write a simple customer exit for Iobj 0calweek in a Bex query.
0calweek has got a selection variable called ZWEEK_SELECT.
I'd like to create a customer exit variable who take the insert value, take off current year and put into last year.
ZWEEK_SELECT: customer insert 13.2008
Customer exit take 13.2008 (200813) and put output value 13.2007 (200713).
Someone can help me?
Have you got some sample code of customer exit for 0calweek?
Thanks a lot guys!!