Hey,

I want to create a before.- and after.field for a print.detail.4 expression (See attachments)

How must I do that?

Thanks in advance!!

Only when the input variable has sort mode unequal to “No”, it can be used as sort field in a report layout of type “before.field” or “after.field”.

print.detail.4 = true
r.4.s.detail()
print.detail.4 = false

Could you please explain what the purpose of print.detail.4 variable is?

In print.detail.4 I want to see the hours a employee has worked on a oparation.
In the before.field I want want to give infotmation of the values that are coming and in the after.field I want to count up the hours...