Set Document Flow Fields to visible

Former Member — Wed, 21 Sep 2011 11:11:00 GMT

hi!

looking at the document flow details - is it possible to set more fields of the ALV to visible?

Structure used is document_flow_alv_struc , the field I like to display is in there. But how do I tell the ALV to actually display it to the user? It looks like in LDOCUMENT_FLOW_ALVF01, there is some setting done, but I did not found a reasonable enhancement way there.

Thanks a lot,

Roland

Re: Set Document Flow Fields to visible

naimesh_patel — Thu, 22 Sep 2011 13:48:42 GMT

The details ALV on the Document Flow is being generated from the subroutine ALV_DETAILS in the Include MV75FF04ALV. It gets all the fields from the structure DOCUMENT_FLOW_ALV_STRUC but makes only certain fields visible based on the hardcoded field names (bad coding)


* Hide fields which are not required for displaying
  LOOP AT lt_fieldcat ASSIGNING <ls_fieldcat>.
    <ls_fieldcat>-tech = 'X'.
    CASE <ls_fieldcat>-fieldname.
      WHEN 'RFMNG' OR 'MEINS' OR 'RFWRT' OR 'WAERS' OR 'STATUS' OR  "<<
           'MAKTX' OR 'MATNR' OR 'DOCNUM' OR 'ITEMNUM' OR 'DOCNUV' OR  "<<
           'ITEMNUV' OR 'ERDAT'.
        CLEAR <ls_fieldcat>-tech.
        CHECK NOT iv_selected_item IS INITIAL.
*       Special logic for accounting documents
        IF iv_selected_item-vbtyp_n CA vbtyp_buchhaltung.
          <ls_fieldcat>-tech = 'X'.
          CASE <ls_fieldcat>-fieldname.
            WHEN 'DOCNUM' OR 'WAERS' OR 'RFWRT' OR 'STATUS' OR 'ERDAT'.
              CLEAR <ls_fieldcat>-tech.
            WHEN 'DOCNUV'.
              CLEAR <ls_fieldcat>-tech.
              <ls_fieldcat>-coltext = text-h43.
          ENDCASE.
        ENDIF.
*       Special logic for delivery
        IF iv_selected_item-vbtyp_n EQ vbtyp_lino OR
           iv_selected_item-vbtyp_n EQ '*'.
          CASE <ls_fieldcat>-fieldname.
            WHEN 'RFWRT' OR 'WAERS'.
              <ls_fieldcat>-tech = 'X'.
          ENDCASE.
        ENDIF.
*       Special logic for CRM Opportunity
        IF iv_selected_item-vbtyp_n EQ vbtyp_opportunity.
          <ls_fieldcat>-tech = 'X'.
          CASE <ls_fieldcat>-fieldname.
            WHEN 'DOCNUM' OR 'ITEMNUM'.
              CLEAR <ls_fieldcat>-tech.
          ENDCASE.
        ENDIF.
    ENDCASE.
  ENDLOOP.

There isn't an opportunity for implicit enhancement here as entire code is in the Subroutine.

Regards,

Naimesh Patel

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Set Document Flow Fields to visible

Re: Set Document Flow Fields to visible