variant-layout problem

[Former Member]

I ve an option on 1st screen to choose the variant for layout.

my 1st display with any selected layout is executing fine and displaying the list.

from this screen, if i come back and change the variant and execute... then its not displaying accordingly.

i am doing this by OO ABAP.

Any help plz

[Former Member]

Hello,

Use the function modules

<b>REUSE_ALV_VARIANT_EXISTENCE' and

REUSE_ALV_VARIANT_F4</b>

Reward if helpful

Regards,

LIJO

[Former Member]

i already used. my problem is not with existence.

i ve those variants.

but if i come back n choose a diff variant, my list is not displayed with the new variant..

[Former Member]

Not even a clue...

can some one give some hint atleast pl

[Former Member]

guyz

pl shed some light on this.

Regds

Kiran

[Former Member]

still no replies.

I need some help on this plz

Kiran

[kesavadas_thekkillath]

may be ur just deleting and typing the new variant....after coming back select the variant using f4 help....

[Former Member]

I have tried that way also.

Any more clues plz

[kesavadas_thekkillath]

check whether any default variant is set

[kesavadas_thekkillath]

check this, i guess this might help u.......

*Variables for variant

data:

wk_variant like disvariant,

wx_variant like disvariant,

wk_variant_save(1) type c,

wk_repid like sy-repid,

wk_exit(1) type c.

selection-screen begin of block b3 with frame title text-027.

parameters:p_vari like disvariant-variant. "Variant

selection-screen end of block b3.

initialization.

perform f_init_variant.

perform f_variant_default using p_vari.

*This event is used for Layout Variant

at selection-screen on value-request for p_vari.

perform f_variant_f4 using p_vari.

form f_init_variant.

clear: wk_variant.

wk_repid = sy-repid.

wk_variant-report = wk_repid.

wk_variant-username = sy-uname.

wk_variant_save = 'A'. "All types

endform. "F_INIT_VARIANT

form f_variant_default using p_variant type disvariant-variant.

wx_variant = wk_variant.

if ( not p_variant is initial ).

wx_variant-variant = p_variant.

endif.

call function 'LVC_VARIANT_DEFAULT_GET'

exporting

i_save = wk_variant_save

changing

cs_variant = wx_variant

exceptions

wrong_input = 1

not_found = 2

program_error = 3

others = 4.

case sy-subrc.

when 0.

p_variant = wx_variant-variant.

when 2.

clear: p_variant.

endcase.

endform. "f_variant_default

form f_variant_f4 using p_variant type disvariant-variant.

call function 'LVC_VARIANT_F4'

exporting

is_variant = wk_variant

i_save = wk_variant_save

importing

e_exit = wk_exit

es_variant = wx_variant

exceptions

not_found = 1

program_error = 2

others = 3.

if sy-subrc <> 0.

message i122(zpp).

endif.

if wk_exit is initial.

wk_variant-variant = wx_variant-variant.

p_variant = wx_variant-variant.

endif.

endform. "F_VARIANT_F4

*************************

pass wk_variant to alv FM

*************************

call function 'REUSE_ALV_GRID_DISPLAY'

exporting

i_callback_program = sy-repid

i_background_id = 'ALV_BACKGROUND'

it_fieldcat = fieldcat[]

is_layout = wk_layout

it_events = v_events[]

i_default = 'X'

i_save = 'A'

is_variant = wk_variant

tables

t_outtab = it_final_list.