Adding a new input field on selection screen after input in a select option

Question

Hi Experts,
There are 2 input fields on the selection screen.
I would like to add a new select option field when a value is entered in the 2nd field <b>only</b>. If there is an input in the 1st field or both the fields, the new input field should not appear.
Message was edited by:
        Gaurav Kothari

Answer 1

execute the code .
you will get sel option for s_lgort only when there is a value in s_werks.
tables mard.
select-options: s_matnr for mard-matnr,
                s_werks for mard-werks,
                s_lgort for mard-lgort modif id abc.
at selection-screen output.
if not s_werks[] is initial and s_matnr[] is initial.
loop at screen.
if screen-group1 = 'ABC'.
screen-active = '1'.
modify screen.
endif.
endloop.
else.
loop at screen.
if screen-group1 = 'ABC'.
screen-active = '0'.
modify screen.
endif.
endloop.
endif.