Using cl_gui_alv_grid class in report , but when no data , entire session closed ?

Hi ,
I am using cl_gui_alv_grid for one of my report . It is working fine when there are reocords , but when there is no record
entire session will be closed from selection screen itself.
Having class with data /method declaration and an event class ..
Appreciate your help..
Kind regards
Rama

Hello Siva ,
Code an EVENT for NO DATA in the main class. I guess you have already done the same
Having class with data /method declaration and an event class ..
Now while implementing the method for that event , don't forget to write LEAVE LIST-PROCESSING also.
For eg :
Now RAISE this event when SY-SUBRC is NE 0 for the SELECT statement i.e no data found.

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Please help
here is some example of my program
********************************declare internal table*****************************
internal table output for BDC
data : begin of t_output occurs 0,
bukrs type anla-bukrs,
anln1 type anla-anln1,
anln2 type anla-anln2,
zugdt type anla-zugdt,
result(70) type c,
end of t_output.
*****get data from loop********************************
loop at t_anla.
    CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
         EXPORTING
              INPUT = t_anla-anln1
         IMPORTING
              OUTPUT = t_anla-anln1.
    CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
         EXPORTING
              INPUT = t_anla-anln2
         IMPORTING
              OUTPUT = t_anla-anln2.
check record is correct or not
    select single bukrs anln1 anln2 zugdt
    into w_output
    from anla
    where bukrs = t_anla-bukrs and
    anln1 = t_anla-anln1 and
    anln2 = t_anla-anln2
   zugdt = '00000000'
if record is correct
    if sy-subrc = 0 and w_output-zugdt = '00000000'.
      w_output-bukrs = t_anla-bukrs.
      w_output-anln1 = t_anla-anln1.
      w_output-anln2 = t_anla-anln2.
      w_output-result = 'Yes : this asset can delete'.
      append w_output to t_output.
if record is not correct
    elseif sy-subrc = 0 and w_output-zugdt <> '00000000'.
there is error record this asset have value already
      v_have_error = 'X'.
      w_output-bukrs = t_anla-bukrs.
      w_output-anln1 = t_anla-anln1.
      w_output-anln2 = t_anla-anln2.
      w_output-result = 'Error : this asset have value already'.
      append w_output to t_output.
    else.
there is error record this asset donot exist in table anla
      v_have_error = 'X'.
      w_output-bukrs = t_anla-bukrs.
      w_output-anln1 = t_anla-anln1.
      w_output-anln2 = t_anla-anln2.
      w_output-result = 'Error : this asset doest not exist'.
      append w_output to t_output.
    endif.
*end of check record is correct or not
    clear w_output.
endloop.
******************************show data in ALV***************************************************
show data from file in ALV
perform display_report_ALV.
*&      Form display_report_ALV
form display_report_ALV.
DATA: LT_FIELD_CAT TYPE SLIS_T_FIELDCAT_ALV,
      LT_EVENTS TYPE SLIS_T_EVENT,
      LV_REPID LIKE SY-REPID.
PERFORM ALV_DEFINE_FIELD_CAT USING LT_FIELD_CAT.
PERFORM ALV_HEADER_BUILD USING T_LIST_TOP_OF_PAGE[].
PERFORM ALV_EVENTTAB_BUILD USING LT_EVENTS[].
LV_REPID = SY-REPID.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
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            I_CALLBACK_PROGRAM = LV_REPID
            IT_FIELDCAT        = LT_FIELD_CAT
            I_SAVE             = 'A'
            IT_EVENTS          = LT_EVENTS[]
       TABLES
            T_OUTTAB           = t_output
       EXCEPTIONS
            PROGRAM_ERROR      = 1
            OTHERS             = 2.
IF SY-SUBRC NE 0.
    WRITE: / 'Return Code : ', SY-SUBRC,
      'from FUNCTION REUSE_ALV_GRID_DISPLAY'.
ENDIF.
endform.
*&      Form alv_define_field_cat
      text
     -->P_LT_FIELD_CAT text
FORM ALV_DEFINE_FIELD_CAT USING TB_FCAT TYPE SLIS_T_FIELDCAT_ALV.
DATA: WA_FIELDCAT LIKE LINE OF TB_FCAT,
    LV_COL_POS TYPE I.
DEFINE FIELD_CAT.
    CLEAR WA_FIELDCAT.
    ADD 1 TO LV_COL_POS.
    WA_FIELDCAT-FIELDNAME = &1.
    WA_FIELDCAT-REF_TABNAME = &2.
    WA_FIELDCAT-COL_POS = LV_COL_POS.
    WA_FIELDCAT-KEY = &3.
    WA_FIELDCAT-NO_OUT = &4.
    WA_FIELDCAT-REF_FIELDNAME = &5.
    WA_FIELDCAT-DDICTXT = 'M'.
    IF NOT &6 IS INITIAL.
      WA_FIELDCAT-SELTEXT_L = &6.
      WA_FIELDCAT-SELTEXT_M = &6.
      WA_FIELDCAT-SELTEXT_S = &6.
    ENDIF.
    WA_FIELDCAT-DO_SUM = &7.
    WA_FIELDCAT-OUTPUTLEN = &8.
    APPEND WA_FIELDCAT TO TB_FCAT.
END-OF-DEFINITION.
FIELD_CAT 'BUKRS' 'ANLA'     'X' '' 'BUKRS' 'Company Code' '' ''.
FIELD_CAT 'ANLN1' 'ANLA'     'X' '' 'ANLN1' 'Asset Number' '' ''.
FIELD_CAT 'ANLN2' 'ANLA'     'X' '' 'ANLN2' 'Asset Sub Number' '' ''.
FIELD_CAT 'ATEXT'   'T5EAE'     'X' '' 'ATEXT' 'Result' '' ''.
FIELD_CAT 'RESULT' ''     'X' '' 'RESULT' 'RESULT' '' ''.
ENDFORM.                    " alv_define_field_cat

Hi,
Check this code..
FORM display_report_alv.
DATA: lt_field_cat TYPE slis_t_fieldcat_alv,
lt_events TYPE slis_t_event,
lv_repid LIKE sy-repid.
PERFORM alv_define_field_cat USING lt_field_cat.
PERFORM alv_header_build USING t_list_top_of_page[].
PERFORM alv_eventtab_build USING lt_events[].
lv_repid = sy-repid.
IF sy-batch EQ 'X'. ----> " System Field for Backgroud..if Background use list display
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        i_callback_program = lv_repid
        it_fieldcat        = lt_field_cat
        i_save             = 'A'
        it_events          = lt_events[]
      TABLES
        t_outtab           = t_output
      EXCEPTIONS
        program_error      = 1
        OTHERS             = 2.
ELSE.
    CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
      EXPORTING
        i_callback_program = lv_repid
        it_fieldcat        = lt_field_cat
        i_save             = 'A'
        it_events          = lt_events[]
      TABLES
        t_outtab           = t_output
      EXCEPTIONS
        program_error      = 1
        OTHERS             = 2.
ENDIF.
IF sy-subrc NE 0.
    WRITE: / 'Return Code : ', sy-subrc,
    'from FUNCTION REUSE_ALV_GRID_DISPLAY'.
ENDIF.
ENDFORM.                    "display_report_ALV

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Using cl_gui_alv_grid class in report , but when no data , entire session closed ?

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