topic Re: Subscreen has no data in Application Development and Automation Discussions

Subscreen has no data

Former Member — Fri, 21 Aug 2009 13:45:16 GMT

Hi @ all

i have one problem i had create a report with dynpro 100 in side one fix Parameter and one Subscreen called SUB_100

* on Top Include 
selection-screen begin of screen 101 as subscreen.
selection-screen begin of block a101 with frame title text-101.
select-options: s1_bukrs for besid-bukrs memory id buk.
selection-screen end of block a101.
selection-screen end of screen 101.

on the Dynpro following code

process before output.
  module status_0100.

* Subscreen
 call subscreen SUB_100 including sy-cprog '101'.

**********************************************************
process after input.

 MODULE exit AT EXIT-COMMAND.

  module user_command_0100.

  call subscreen SUB_100.

if i would check the s1_bukrs i have no data ????

Why

Re: Subscreen has no data

Former Member — Fri, 21 Aug 2009 15:25:44 GMT

Hello,

Any way this is not the subscreen problem. You can confirm this by calling that select-option in normal screen instead of subscreen. Did you confirm that the data element what you have used is having value table? and also that value table is having required data?

Check if this can help!

Thanks,

Augustin.

Re: Subscreen has no data

former_member310123 — Wed, 30 Sep 2009 10:08:45 GMT

Dear SAPERLE,

I had the same problem and could solve it by implementing an at selection-screen statement for the screen field that should be checked. This can been done int the INCLUDE where the subscreen is defined.

At least this works fine with selection parameters that use no conversion exits. For example with a paramiter of data type DATS I have teh problem that the subscreen does not return due to the fact that there is no data transport.

Best regards

Ralf