topic Re: Loop in smartform in Application Development and Automation Discussions

Loop in smartform

Former Member — Tue, 21 Oct 2008 16:53:24 GMT

Hi,

I need to insert several texts in a smartforms. The number of texts is stored in a variable. I want to do a loop but i don't know how to proceed. I've never done a loop without an internal table.

I want to do that :

While line_nb < 20 do

...

endwhile.

Thanks

Re: Loop in smartform

former_member194669 — Tue, 21 Oct 2008 16:59:23 GMT

Try


do.
 ......
 ......
 ......
 if sy-index eq 20.
   exit.
 endif.
enddo

a®

Re: Loop in smartform

Former Member — Tue, 21 Oct 2008 17:01:03 GMT

Hi,

Create a template.

Keep that template inside the loop.

Go to conditions tab and set ur condition.

Regards

Avi

Re: Loop in smartform

Former Member — Tue, 21 Oct 2008 17:20:41 GMT

Hi Dorien,

Define a Global variable in the smart form and set the value = 0.

Now do the loop on that global variable and put the condition . This will solve your problem.

Thanks,

Chidanand

Re: Loop in smartform

Former Member — Wed, 22 Oct 2008 07:07:05 GMT

That's the solution i would use but I dont know how to create a loop with a simple variable. Smartform window only offers the possibility of creating loop for internal tables.

Thanks.

Re: Loop in smartform

Former Member — Wed, 22 Oct 2008 07:11:15 GMT

hi,

First create an internal table with one field.

Split the contents of your variable into this internal table.

Now use this internal table to display your contents.

I hope you know how to use a loop with internal table.

Regards,

Bhupal

Re: Loop in smartform

Former Member — Wed, 22 Oct 2008 07:26:23 GMT

Even if its not very clean, i will have to do that.

Thanks a lot.