topic Re: Dynamic Selection screen in Application Development and Automation Discussions

Dynamic Selection screen

Former Member — Tue, 09 Sep 2008 08:42:52 GMT

Hi,

I have a requirement where I need to generate selection screen dynamically with the fields of a table as we get it through SE16.

Could you please let me know if any functional module exists for the above requirement or any logic which can help me in generating selection screen dynamically?

Thanks in advance

Re: Dynamic Selection screen

Former Member — Wed, 10 Sep 2008 05:07:26 GMT

Try the following code:

DATA L_NAME1(20) TYPE C value  'MARA-MATNR'.
DATA L_NAME2(20) TYPE C value  'BSEG-BUKRS'.
select-options p11 FOR (L_NAME1).
parameters     P22 LIKE (L_NAME2).

Re: Dynamic Selection screen

Former Member — Wed, 10 Sep 2008 05:35:48 GMT

look also function modules from function group setb.

But be careful when testing that modules.

once I fully rewrote by mistake one of my reports.

Re: Dynamic Selection screen

Former Member — Wed, 10 Sep 2008 07:04:34 GMT

Hi,

try like this..

tables sscrfields.

parameters: p_carrid type s_carr_id,
            p_cityfr type s_from_cit.

selection-screen: function key 1,
                  function key 2.

initialization.
  sscrfields-functxt_01 = 'LH'.
  sscrfields-functxt_02 = 'UA'.

at selection-screen.
  case sscrfields-ucomm.
      when'FC01'.
      p_carrid = 'LH'.
      p_cityfr = 'Frankfurt'.
    when 'FC02'.
      p_carrid = 'UA'.
      p_cityfr = 'Chicago'.
  endcase.

Regards,

Sathish Reddy.

Re: Dynamic Selection screen

Former Member — Wed, 10 Sep 2008 07:23:55 GMT

Check this Wiki

https://www.sdn.sap.com/irj/sdn/wiki?path=/display/snippets/abap%2bprogram%2bto%2bgenerate%2bselect-options%2bdynamically