topic Re: fieldcatalog in Application Development and Automation Discussions

fieldcatalog

Former Member — Mon, 16 Jun 2008 06:42:14 GMT

HI ,

in CALL METHOD ob_grid1->set_table_for_first_display

method how we can delcare the fieldcatalog , manually i created field catalog how we can pass this to this method ,

i am getting NO_FIELDCATALOG_FOUND exception ,

i am creating fieldcatalog automatically through " REUSE_ALV_FIELDCATALOG_MERGE "

so how this fieldcatalog will assing in this method.

pls tell me

Re: fieldcatalog

Former Member — Mon, 16 Jun 2008 06:44:41 GMT

Hi,

Create a structure same the internal table used for fieldcatalog in SE11 and pass the structure to I_STRUCTURE expotr parameter of fieldcatalog merge FM.

Thanks,

Sriram Ponna.

Re: fieldcatalog

Former Member — Mon, 16 Jun 2008 06:46:12 GMT

BUt

i am creating some fields automatically and some fields manuallly so how can i do for this .

PLS

Re: fieldcatalog

Former Member — Mon, 16 Jun 2008 06:46:18 GMT

CALL METHOD cls_grid->set_table_for_first_display

EXPORTING

is_layout = ws_layout

i_save = 'A'

CHANGING

it_outtab = t_soheaderdata[]

it_fieldcatalog = t_fieldcat[].

in this delete 'cls_grid' and give ur grid name

Re: fieldcatalog

vinod_vemuru2 — Mon, 16 Jun 2008 06:49:17 GMT

Hi Chayaa,

When u use ABAP Objects u have to buid the field cat in different manner. U can't use REUSE ALV FMS for this.

Declare ur field cat table like below.


DATA: i_fieldcat       TYPE STANDARD TABLE OF lvc_s_fcat.
DATA: wa_fieldcat TYPE lvc_s_fcat.
FORM fieldcat USING fname tname pos edit.
  CLEAR wa_fieldcat.
  wa_fieldcat-fieldname = fname.
  wa_fieldcat-tabname   = tname.
  wa_fieldcat-scrtext_l = fname.
  wa_fieldcat-scrtext_m = fname.
  wa_fieldcat-scrtext_s = fname.
  wa_fieldcat-just      = ' '.
  wa_fieldcat-col_pos   = pos.
  wa_fieldcat-edit = edit.
  APPEND wa_fieldcat TO i_fieldcat.
ENDFORM.                    " fieldcat

  CALL METHOD grid->set_table_for_first_display
*    EXPORTING
*      is_layout                     = wa_layout
    CHANGING
      it_outtab                     = i_mara
      it_fieldcatalog               = i_fieldcat
    EXCEPTIONS
      invalid_parameter_combination = 1
      program_error                 = 2
      too_many_lines                = 3
      OTHERS                        = 4.
  IF sy-subrc <> 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.

Thanks,

Vinod.