user exit screen for RF transaction

[candybgr]

Hello,

We use RF transaction and we want to modify the layout of the standard screen. So we use an user exit screen ( example for the screen SAPLLMOB 2889). WE have copied this screen to SAPLXLRF 1889. We have customized table and project. The problem is that the default values of the screen SAPLLMOB 2889 do not appear on the new screen.
HAve you an idea. Could send me an example or a procedure

thank's in advance

Christophe Bontron

 

[vermeulenm]

Christophe,

The way that SAP goes about to allow you to make modifications to there supplied transactions is overly complex and extremely frustrating to work with.

It's so bad that we've decided to do what everyone else is doing - we write our own transaction and write it the way we want it to behave. Instead of struggling for a week or two to get the dammed exits to work, it now takes us a couple of days to write our own transaction, test it and move it to production.



Marius Vermeulen
SAP Mobile Solutions Expert

 

[vermeulenm]

SAP will release a "WEBConsole" solution at the upcoming ASUG Conference.
We've just finished testing WEBConsole successfully with a Web Browser and transactions we've written for SAPConsole.
Be Sure to Stop By Booth #543 at ASUG for a demo!

Marius Vermeulen
SAP Mobile Solutions Expert

 

[candybgr]

Hello,

I'm trying to develop screen exit for RF mobile screen 2100 ( select by SU).
I have copied the screen SAPLLMOB 2100 to SAPLXLRF 2100. I have changed the layout.
I have created a Project with the enhancement MWMRF100 and created the respective include.
In the screen management I have entered a new entry : SAPLLMOB Narrow format 1 0100 Select by storage unit 2100
But when I run the transaction, I enter the SU barcode value, I press next and nothing appens, and the SU number field is cleared.
Anyone knows why, Do I have to declare some new data ? Anyone can explain me in details the procedure in order to create screen exit.

The customer wants absolutly to use the user exit screen to modify only the layout

Thanks in advance.
Christophe