What could be the problem

[Former Member]

Hi all,

I get the error :Exception condition "NO_FIELDCATALOG_AVAILABLE" raised.

What is the problem,the code is as follows:

Type-pools: slis.
tables: mara.
data: l_repid type sy-repid.
data: itab type standard table of Mara with header line.


Select * from mara into table itab where matnr ne ''.

perform alv_list.


FORM ALV_LIST.
  data : l_layout type SLIS_LAYOUT_ALV,
         l_fieldcat TYPE SLIS_T_FIELDCAT_ALV WITH HEADER LINE,
          LS_FIELDCAT TYPE SLIS_FIELDCAT_ALV,
         G_UCOMMAND TYPE SLIS_FORMNAME VALUE 'ALV_USER_COMMAND',
        g_status TYPE slis_formname VALUE 'F01_ALV_EVENT_PF_STATUS_SET'.

  l_repid = sy-repid.

  L_LAYOUT-COLWIDTH_OPTIMIZE = 'X'.
  L_LAYOUT-ZEBRA = 'X'.
*  VARIANT-VARIANT = PA_VARI.

  CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
       EXPORTING
            I_PROGRAM_NAME     = l_repid
            I_INTERNAL_TABNAME = 'ITAB'
            I_INCLNAME         = l_repid
       CHANGING
            CT_FIELDCAT        = L_FIELDCAT[]
       EXCEPTIONS
            OTHERS             = 3.




    CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
       EXPORTING
            I_CALLBACK_PROGRAM = l_REPID
            IS_LAYOUT          = L_LAYOUT
            IT_FIELDCAT        = l_fieldcat[]
*            IT_SORT            = GT_SORT[]
*            I_CALLBACK_USER_COMMAND  = G_UCOMMAND
*            i_callback_pf_status_set = g_status
            I_SAVE             = 'A'
*            IS_VARIANT         = VARIANT
*            IT_EVENTS          = T_ALV_EVENTS
       TABLES
            T_OUTTAB           = ITAB
       EXCEPTIONS
            PROGRAM_ERROR      = 1
            OTHERS             = 2.
endform.

Thanks.

[Former Member]

In ur case no need to use FM 'REUSE_ALV_FIELDCATALOG_MERGE'

u can directly pass the stucture name to FM 'REUSE_ALV_GRID_DISPLAY'. That means no nedd to build field catalog table.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_CALLBACK_PROGRAM = l_REPID

I_STRUCTURE_NAME = 'MARA'

IS_LAYOUT = L_LAYOUT

• IT_FIELDCAT = l_fieldcat[]*

• IT_SORT = GT_SORT[]

• I_CALLBACK_USER_COMMAND = G_UCOMMAND

• i_callback_pf_status_set = g_status

I_SAVE = 'A'

• IS_VARIANT = VARIANT

• IT_EVENTS = T_ALV_EVENTS

TABLES

T_OUTTAB = ITAB

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2.

[Former Member]

ITAB is not a DDIC recognised structure....

[Former Member]

hiii

check following code..

FORM f003_display .
  DATA:
    i_fieldcat     TYPE slis_t_fieldcat_alv,
    wa_fieldcat    LIKE LINE OF i_fieldcat,
    wa_layout      TYPE slis_layout_alv,  "Layout
    wa_variant     TYPE disvariant.

  wa_variant-report = sy-repid.

  wa_layout-colwidth_optimize = 'X'.
  wa_layout-zebra = 'X'.


  CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
   EXPORTING
     i_program_name               = sy-repid
     i_internal_tabname           = 'I_OUTPUT'
   i_structure_name             = 'I_OUTPUT'
*   I_CLIENT_NEVER_DISPLAY       = 'X'
*   I_INCLNAME                   = sy-repid
*   I_BYPASSING_BUFFER           =
*   I_BUFFER_ACTIVE              =
    CHANGING
      ct_fieldcat                  = i_fieldcat
 EXCEPTIONS
   inconsistent_interface       = 1
   program_error                = 2
   OTHERS                       = 3
            .
  IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.                               " IF sy-subrc <> 0.

  wa_fieldcat-tabname = 'I_OUTPUT'.    " company code
  wa_fieldcat-fieldname = 'BUKRS'.
  wa_fieldcat-ref_tabname = 'EKPO'.
  APPEND wa_fieldcat TO i_fieldcat.
  CLEAR  wa_fieldcat.

  wa_fieldcat-tabname = 'I_OUTPUT'.    " Profit center
  wa_fieldcat-fieldname = 'PRCTR'.
  wa_fieldcat-ref_tabname = 'MARC'.
  APPEND wa_fieldcat TO i_fieldcat.
  CLEAR  wa_fieldcat.


CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
*     I_INTERFACE_CHECK                 = ' '
*     I_BYPASSING_BUFFER                = ' '
*     I_BUFFER_ACTIVE                   = ' '
     i_callback_program                = sy-repid
*     I_CALLBACK_PF_STATUS_SET          = ' '
*     I_CALLBACK_USER_COMMAND           = ' '
     I_CALLBACK_TOP_OF_PAGE            = 'F0020_TOP_OF_PAGE'
*     I_CALLBACK_HTML_TOP_OF_PAGE       = ' '
*     I_CALLBACK_HTML_END_OF_LIST       = ' '
     i_structure_name                  = 'I_OUTPUT'
*     I_BACKGROUND_ID                   = ' '
*     I_GRID_TITLE                      =
*     I_GRID_SETTINGS                   =
*     IS_LAYOUT                       = wa_layout
     it_fieldcat           = i_fieldcat
*     IT_EXCLUDING                      =
*     IT_SPECIAL_GROUPS                 =
*     IT_SORT                           =
*     IT_FILTER                         =
*     IS_SEL_HIDE                       =
     i_default                         = 'X'
     i_save                            = 'X'
     is_variant                        = wa_variant
*     IT_EVENTS                         =
*     IT_EVENT_EXIT                     =
*     IS_PRINT                          =
*     IS_REPREP_ID                      =
*     I_SCREEN_START_COLUMN             = 0
*     I_SCREEN_START_LINE               = 0
*     I_SCREEN_END_COLUMN               = 0
*     I_SCREEN_END_LINE                 = 0
*     I_HTML_HEIGHT_TOP                 = 0
*     I_HTML_HEIGHT_END                 = 0
*     IT_ALV_GRAPHICS                   =
*     IT_HYPERLINK                      =
*     IT_ADD_FIELDCAT                   =
*     IT_EXCEPT_QINFO                   =
*     IR_SALV_FULLSCREEN_ADAPTER        =
*   IMPORTING
*     E_EXIT_CAUSED_BY_CALLER           =
*     ES_EXIT_CAUSED_BY_USER            =
    TABLES
      t_outtab               = i_output
   EXCEPTIONS
     program_error                     = 1
     OTHERS                            = 2
            .
  IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
  ENDIF.                               " IF sy-subrc <> 0.

<REMOVED BY MODERATOR>

thx

twinkal

Edited by: Alvaro Tejada Galindo on Jun 23, 2008 10:32 AM

[ThomasZloch]

In the documentation for REUSE_ALV_FIELDCATALOG_MERGE it is mentioned that the structure used for the field catalog (ITAB) must be declared with LIKE or INCLUDE STRUCTURE.

It's usually better to use a DDIC-defined structure.

Thomas

[Former Member]

Put MARA in place of ITAB.....

OR

U can use

v_oref_table TYPE REF TO cl_salv_table,

CALL METHOD cl_salv_table=>factory

IMPORTING

r_salv_table = v_oref_table

CHANGING

t_table = i_ftab.

v_oref_table->display( ).

[former_member194669]

Try this way

Your itab is of structure MARA then

  call function 'REUSE_ALV_FIELDCATALOG_MERGE'
    exporting
      i_structure_name       = 'MARA'
      i_bypassing_buffer     = 'X'
    changing
      ct_fieldcat            = l_fieldcat
    exceptions
      inconsistent_interface = 1
      program_error          = 2
      others                 = 3.

a®

[Former Member]

declare your itab as ..

data : begin of itab occurs 0.

include structure mara.

data : end of itab.

[Former Member]

In ur case no need to use FM 'REUSE_ALV_FIELDCATALOG_MERGE'

u can directly pass the stucture name to FM 'REUSE_ALV_GRID_DISPLAY'. That means no nedd to build field catalog table.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_CALLBACK_PROGRAM = l_REPID

I_STRUCTURE_NAME = 'MARA'

IS_LAYOUT = L_LAYOUT

• IT_FIELDCAT = l_fieldcat[]*

• IT_SORT = GT_SORT[]

• I_CALLBACK_USER_COMMAND = G_UCOMMAND

• i_callback_pf_status_set = g_status

I_SAVE = 'A'

• IS_VARIANT = VARIANT

• IT_EVENTS = T_ALV_EVENTS

TABLES

T_OUTTAB = ITAB

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2.