ALV Dump error

Former Member — Fri, 01 Aug 2008 12:40:10 GMT

HI ALL,

when I try to execute my alv its going for dump throwing the below error.Can anyone help me .

Pls do not send any code samples or any links .

I debugged further to find that

in the include :LSLVCF36

the <ls_fcat>-indx_field is initial.

if not <ls_fcat>-indx_field is initial.

assign component <ls_fcat>-indx_field

of structure <ls_data> to <l_field_value>.

else.

assign component <ls_fcat>-fieldname

of structure <ls_data> to <l_field_value>.

endif.

macro_cell_data_get

<ls_fcat>

<ls_data>

<l_field_value>

ls_lvc_data-value.

My code is below.

REPORT zcreate.

tables:vbak.

TYPE-POOLS : slis.

DATA : oref1 TYPE REF TO cl_gui_alv_grid.

DATA : ALV_CONTAINER TYPE REF TO cl_gui_custom_container.

DATA: GS_FCAT type lvc_t_fcat,

LS_FCAT type lvc_s_fcat,

it_lvcfcat type SLIS_T_FIELDCAT_ALV,

it_layout TYPE SLIS_LAYOUT_ALV.

DATA : ROW TYPE C LENGTH 3.

types: BEGIN OF tp_vbak ,

matnr like mara-matnr,

ERNAM like mara-ERNAM,

END OF tp_vbak.

*data : t_vbak type standard TABLE OF tp_vbak.

TOP-OF-PAGE.

DATA: BEGIN OF t_vbak OCCURS 0,

matnr like mara-matnr,

ERNAM like mara-ERNAM,

END OF t_vbak.

*CLASS EVENTHANDLE DEFINITION.

PUBLIC SECTION .

CLASS-METHODS: CLICK FOR EVENT DOUBLE_CLICK OF CL_GUI_ALV_GRID IMPORTING E_ROW E_COLUMN ES_ROW_NO .

*ENDCLASS.

*&----

**& Class (Implementation) EVENTHANDLE

*&----

Text

*----

class EVENTHANDLE implementation.

METHOD CLICK .

perform double_click using e_row e_column es_row_no.

endmethod.

DATA: row TYPE lvc_s_roid,
wa_vbak type tp_vbak.

read table t_vbak into wa_vbak index e_row-index.

SET PARAMETER ID 'MAT' FIELD wa_vbak-matnr.
CALL TRANSACTION 'MM03' AND SKIP FIRST SCREEN.

endclass. "EVENTHANDLE

START-OF-SELECTION.

SELECT matnr ERNAM from mara INTO TABLE t_vbak where meins = 'EA'.

CALL SCREEN 100.

MODULE status_0100 OUTPUT.

SET PF-STATUS 'KRISHNA'.

SET TITLEBAR 'krishna1'.

DATA : PROG TYPE SY-REPID,

PROG1 TYPE SY-REPID.

perform lay changing it_layout.

PERFORM CATALOG CHANGING GS_FCAT.

IF ALV_CONTAINER IS INITIAL.

CREATE OBJECT alv_container

EXPORTING

container_name = 'ALV'

dynnr = '100'.

IF oref1 IS INITIAL.

CREATE OBJECT oref1

EXPORTING

i_parent = ALV_CONTAINER.

ENDIF.

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

I_PROGRAM_NAME = SY-REPID

I_INTERNAL_TABNAME = 'T_VBAK'

I_STRUCTURE_NAME =
I_CLIENT_NEVER_DISPLAY = 'X'

I_INCLNAME = SY-REPID

I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE =

CHANGING

ct_fieldcat = IT_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.

CALL FUNCTION 'LVC_TRANSFER_FROM_SLIS'

EXPORTING

it_fieldcat_alv = IT_FIELDCAT

IT_SORT_ALV =
IT_FILTER_ALV =

IMPORTING

ET_FIELDCAT_LVC = it_lvcfcat

ET_SORT_LVC =
ET_FILTER_LVC =
ES_LAYOUT_LVC =

tables

it_data = T_VBAK

EXCEPTIONS
IT_DATA_MISSING = 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.

SET HANDLER: EVENTHANDLE=>click FOR oref1.

CALL METHOD oref1->set_table_for_first_display

EXPORTING

IS_LAYOUT = IT_LAYOUT

CHANGING

it_outtab = T_VBAK[]

IT_FIELDCATALOG = GS_FCAT

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.

endif.

DATA:

ld_row TYPE i,

wa_vbak type tp_vbak.

CALL METHOD oref1->get_current_cell

IMPORTING

e_row = ld_row.

READ TABLE t_vbak INTO wa_vbak INDEX ld_row.

CHECK ( syst-subrc = 0 ).

ENDMODULE. " STATUS_0100 OUTPUT

I have tried using simple function modules also but getting the same error.

Regards,

Krishna.

Re: ALV Dump error

Former Member — Fri, 01 Aug 2008 12:43:33 GMT

Check you fieldcat carefully.all vause which is in quotes(' ')should be define in caps

Re: ALV Dump error

Former Member — Fri, 01 Aug 2008 13:00:12 GMT

Hi,

Set_table_for_first_display refers to GS_FCAT.

But field catalog is actually in it_lvcfcat.

Check it again.

Regards

Meenakshi

Reward if useful

Re: ALV Dump error

Former Member — Fri, 01 Aug 2008 13:01:47 GMT

Problem is here...

*TOP-OF-PAGE. <---comment this..

DATA: BEGIN OF t_vbak OCCURS 0,
matnr like mara-matnr,
ERNAM like mara-ERNAM,
END OF t_vbak.

Fieldcatalog merge Function is not Recognizing the Table Definition. Table should be Global. But you mentioned under the Event TOP-OF-PAGE.

Re: ALV Dump error

Former Member — Wed, 06 Aug 2008 17:44:14 GMT

Thanks all.

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