02-28-2008 1:46 PM
hiii
with ALV list i want to know with how to allow to put the layout on the selection screen and when user press F4 he will be able to use the list of layout he has save on the ALV output
Note for the layout button to appear i had to activate shown below:
i_save = c_x
please give me sample code where user can choose layout on selection screen and this layout will be used to display on ALV
02-28-2008 1:59 PM
Hi,
Please refer the code below for layout variants :
DATA: gt_rsparams TYPE TABLE OF rsparams.
* Data for ALV variant
DATA gv_repname LIKE sy-repid.
DATA gv_x_variant LIKE disvariant.
DATA gv_exit(1) TYPE c.
DATA gv_save(1) TYPE c.
DATA gv_variant LIKE disvariant.
PARAMETERS: sp_vari LIKE disvariant-variant. "Dispaly Variant
INITIALIZATION.
gv_repname = sy-repid.
REFRESH : gt_glacct,
gr_rcomp,
gt_output,
gt_fieldcat,
gt_sort.
* Initialize ALV Layout variant
PERFORM f_initialize_variant.
FORM f_initialize_variant .
CLEAR gv_variant.
gv_save = 'X'.
gv_variant-report = gv_repname.
gv_x_variant = gv_variant.
CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'
EXPORTING
i_save = gv_save
CHANGING
cs_variant = gv_x_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 0.
sp_vari = gv_x_variant-variant.
ENDIF.
ENDFORM. " f_initialize_variant
AT SELECTION-SCREEN ON VALUE-REQUEST FOR sp_vari.
PERFORM f_f4_for_variant.
FORM f_f4_for_variant .
CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
EXPORTING
is_variant = gv_variant
i_save = gv_save
IMPORTING
e_exit = gv_exit
es_variant = gv_x_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 2.
MESSAGE ID sy-msgid TYPE 'S' NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ELSE.
IF gv_exit = space.
sp_vari = gv_x_variant-variant.
ENDIF.
ENDIF.
ENDFORM. " f_f4_for_variant
AT SELECTION-SCREEN.
* Validating selection screen fields
PERFORM f_at_selection_screen.
FORM f_at_selection_screen .
* ALV Layout variant
IF NOT sp_vari IS INITIAL.
MOVE gv_variant TO gv_x_variant.
MOVE sp_vari TO gv_x_variant-variant.
CALL FUNCTION 'REUSE_ALV_VARIANT_EXISTENCE'
EXPORTING
i_save = gv_save
CHANGING
cs_variant = gv_x_variant.
gv_variant = gv_x_variant.
ELSE.
PERFORM f_initialize_variant.
ENDIF.
FORM f_initialize_variant .
CLEAR gv_variant.
gv_save = 'X'.
gv_variant-report = gv_repname.
gv_x_variant = gv_variant.
CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'
EXPORTING
i_save = gv_save
CHANGING
cs_variant = gv_x_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 0.
sp_vari = gv_x_variant-variant.
ENDIF.
ENDFORM. " f_initialize_variant
Thanks,
Sriram POnna.
02-28-2008 1:59 PM
Hi,
Please refer the code below for layout variants :
DATA: gt_rsparams TYPE TABLE OF rsparams.
* Data for ALV variant
DATA gv_repname LIKE sy-repid.
DATA gv_x_variant LIKE disvariant.
DATA gv_exit(1) TYPE c.
DATA gv_save(1) TYPE c.
DATA gv_variant LIKE disvariant.
PARAMETERS: sp_vari LIKE disvariant-variant. "Dispaly Variant
INITIALIZATION.
gv_repname = sy-repid.
REFRESH : gt_glacct,
gr_rcomp,
gt_output,
gt_fieldcat,
gt_sort.
* Initialize ALV Layout variant
PERFORM f_initialize_variant.
FORM f_initialize_variant .
CLEAR gv_variant.
gv_save = 'X'.
gv_variant-report = gv_repname.
gv_x_variant = gv_variant.
CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'
EXPORTING
i_save = gv_save
CHANGING
cs_variant = gv_x_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 0.
sp_vari = gv_x_variant-variant.
ENDIF.
ENDFORM. " f_initialize_variant
AT SELECTION-SCREEN ON VALUE-REQUEST FOR sp_vari.
PERFORM f_f4_for_variant.
FORM f_f4_for_variant .
CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
EXPORTING
is_variant = gv_variant
i_save = gv_save
IMPORTING
e_exit = gv_exit
es_variant = gv_x_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 2.
MESSAGE ID sy-msgid TYPE 'S' NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ELSE.
IF gv_exit = space.
sp_vari = gv_x_variant-variant.
ENDIF.
ENDIF.
ENDFORM. " f_f4_for_variant
AT SELECTION-SCREEN.
* Validating selection screen fields
PERFORM f_at_selection_screen.
FORM f_at_selection_screen .
* ALV Layout variant
IF NOT sp_vari IS INITIAL.
MOVE gv_variant TO gv_x_variant.
MOVE sp_vari TO gv_x_variant-variant.
CALL FUNCTION 'REUSE_ALV_VARIANT_EXISTENCE'
EXPORTING
i_save = gv_save
CHANGING
cs_variant = gv_x_variant.
gv_variant = gv_x_variant.
ELSE.
PERFORM f_initialize_variant.
ENDIF.
FORM f_initialize_variant .
CLEAR gv_variant.
gv_save = 'X'.
gv_variant-report = gv_repname.
gv_x_variant = gv_variant.
CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'
EXPORTING
i_save = gv_save
CHANGING
cs_variant = gv_x_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 0.
sp_vari = gv_x_variant-variant.
ENDIF.
ENDFORM. " f_initialize_variant
Thanks,
Sriram POnna.
02-28-2008 2:03 PM
hi
Please look at the code below.
SELECTION-SCREEN BEGIN OF BLOCK LISTE WITH FRAME TITLE TEXT-052.
PARAMETERS: alv_def LIKE DISVARIANT-VARIANT.
SELECTION-SCREEN END OF BLOCK LISTE.
*----
F4-Hilfe für Reportvariante -
*
AT SELECTION-SCREEN ON VALUE-REQUEST FOR alv_def.
PERFORM alv_f4.
form alv_f4.
alv_variant-report = alv_repid.
CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
EXPORTING
is_variant = alv_variant
i_save = 'A'
IMPORTING
es_variant = alv_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 2.
MESSAGE ID sy-msgid TYPE 'S' NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ELSE.
alv_def = alv_variant-variant.
ENDIF.
ENDFORM.
Regards,
Lakshmikanth
Edited by: venkat lakshmikanth tumu on Feb 28, 2008 8:23 PM