Configuration of Products in AII

Question

Hello
I have enhance the products in AII with the settyps "COMM_PR_GTIN, COMM_PR_SHTEXT und COMM_PR_UNIT" in the category AII_MATERIAL.
So it´s possible to fill this fields, and print them on label (since this fields are in the element set SAP_ALL_FIELDS).
Now I have the need to enhance the products in AII with four fields (type string).
a) Is there any way I can do this with this settyps ?
b) How can I bring this fields in SAP_ALL_FIELDS ?
kind regards
Herbert

Answer 1

Here the anser for b)
1. Put the fields in SAP_ALL_FIELDS
2. Put the fields in your Elementgroup for Printing
3. Modification of /AIN/ACT_ELEMENT_VALUES_GET
In this Funktion AII looks for the fieldvalues.
The are some fixes values, some are from the document context. You have to write some code which fields the fielsvalues regarding your needs:
In
  Create Field List
    CASE <fs_values>-fieldname.
we have a case-construkt to fill the fieldvalues
put some code like this:
           WHEN 'Z_PRODUCT_GENERIC1' or 'Z_PRODUCT_GENERIC2' or
           'Z_PRODUCT_GENERIC3' or 'Z_PRODUCT_GENERIC4'.
                                 " Jena: Generic1
        IF lv_prod_not_found <> /ain/cl_c=>true.
          IF lt_prod[] IS INITIAL.
            PERFORM get_product USING is_id_data
                                      iv_devgrp_guid
                                      iv_doc_guid
                                      iv_action_type
                                      it_user_data
                             CHANGING lt_prod
                                      lt_ret_msg.
            APPEND LINES OF lt_ret_msg TO et_ret_msg.
          ENDIF.
          IF lt_prod[] IS INITIAL.
            lv_prod_not_found = /ain/cl_c=>true.
          ENDIF.
          CLEAR: ls_prod, lv_index.
          LOOP AT lt_prod INTO ls_prod.
            CLEAR ls_uom1.
            PERFORM zget_generic USING is_id_data
                                  iv_doc_guid
                                  it_user_data
                                  ls_prod
                                  <fs_values>-fieldname
                         CHANGING lv_generic.
            lv_index = lv_index + 1.
            IF lv_index > 1.
              ls_fieldlist-fieldvalue = lv_generic.
              APPEND ls_fieldlist TO lt_fieldlist.
            ELSE.
              <fs_values>-fieldvalue = lv_generic.
              ls_fieldlist-fieldname = <fs_values>-fieldname.
            ENDIF.
          ENDLOOP.
        ENDIF.
In the form zget_generic you can write your own code to retrive the data