Get back dropdown list data.

Question

Hi all,
I am adding a new customer screen into transaction code ME21N. I managed to see the new tab Customer Data created, I have also created a dropdown list in the screen with data for example, Text 1, Text 2, Text 3.
My problem now is whenever I selected the dropdown list to Text2, I go tab Delivery/Invoice, and come back to tab Customer Data, the dropdown list data is blank. How could I set the dropdown list data and display the selected data whenever I come back to Customer Data?
Your answer is very much appreciated.
Thanks in advance.

Answer 1

Hi ,
Define separate module for Drop down assignment. Using Fn Module VRM_SET_VALUES assign the values u want to do.
code{
MODULE list_def_code OUTPUT.
  CLEAR: value,list , name ,  wa_defect.
  REFRESH: list , it_sale , it_defect.
  SELECT * FROM zcrm_defect INTO TABLE it_defect WHERE division = division.
  LOOP AT it_defect INTO wa_defect.
    value-key = wa_defect-def_code.
    value-text = wa_defect-def_text.
    APPEND value TO list.
    CLEAR value.
  ENDLOOP.
  SORT LIST BY TEXT.
  CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      id              = 'DEFECT'
      values          = list[]
    EXCEPTIONS
      id_illegal_name = 1
      OTHERS          = 2.
} Try this