Display multiple parameter values 2

[diannelight]

I have a parameter that allows multiple values to be selected, but on the report I only see the first value that is selected.
How do I display multiple values? Thank you.

 

[Naith]

Well, hopefully you're using Crystal 8 or higher, which would mean that you could use a formula simply stating:

Join({?YourParameter})

If this doesn't apply to you, let me know your version, and I'll show you an array based formula you can use.

Naith

 

[gpincomb]

Naith, I'm interested in the array based formula, as it may help with my problem.
(See

http://www.tek-tips.com/gviewthread.cfm/lev2/4/lev3/100/pid/149/qid/773215)

Thanks.

 

[nagornyi]

You may create a simple subreport selecting a proper table field restricted by the parameter. The values selected would present the possible values of the parameter.