topic Re: recognize FM parameter in screen code in Application Development and Automation Discussions

recognize FM parameter in screen code

former_member355261 — Fri, 03 Apr 2015 11:26:35 GMT

Hi all,

I have a FM and I created a screen (dynpro) in it. I have several changing and export parameters in my FM but they're not recognized in my screen code (POV event).

For the import parameters, I created variables with the same types of my import parameters and assigned them, and then used them. But I don't see how I can access the changing and export parameters.

Thanks in advance.

Re: recognize FM parameter in screen code

kcelikmih — Fri, 03 Apr 2015 14:13:56 GMT

Hi Occoro,

You must create your varaibles in global top include of your function group.

Then you would assign, use and acces them in your screen.

Regards.

Kadir

Re: recognize FM parameter in screen code

former_member355261 — Fri, 03 Apr 2015 14:31:31 GMT

Hi Kadir,

Yes, that's what I did with the import parameters, but for the changing parameters for example I need to change the parameter itself not a copy of it.

Actually, I'm looking for a trick if there is any to be able to access the parameters without creating new variables.