reg alv

[Former Member]

hi all

which function module used in alv reporting to display the varients in selection screen

[Former Member]

Check this one.

[Former Member]

Refer this

w_variant-report = w_repid.
  CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'
       EXPORTING
            i_save        = 'A'
       CHANGING
            cs_variant    = w_variant
       EXCEPTIONS
            wrong_input   = 1
            not_found     = 2
            program_error = 3
            OTHERS        = 4.

  IF sy-subrc <> 0.
    w_variant-report = w_repid.
  ENDIF.

[Former Member]

hi,

Basically the most important function module you would require is

'REUSE_ALV_VARIANT_DEFAULT_GET'

use this as follwoing

DATA :wa_variant TYPE disvariant, "Work area for variant,

wa_variant1 TYPE disvariant, "Work area for variant

SELECTION-SCREEN BEGIN OF BLOCK bvar WITH FRAME.

PARAMETERS: p_varnt LIKE slis-vari.

SELECTION-SCREEN END OF BLOCK bvar.

*--Pass the report name

v_repid = sy-repid. "Report ID

wa_variant-report = v_repid.

*--Call the function module to get the default variant

CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'

EXPORTING

i_save = c_save

CHANGING

cs_variant = wa_variant1

EXCEPTIONS

wrong_input = 1

not_found = 2

program_error = 3

OTHERS = 4.

*--Check Subrc

IF sy-subrc = 0.

p_varnt = wa_variant-variant.

ENDIF.

other variant function module could be used after this are:

'REUSE_ALV_VARIANT_EXISTENCE' --> to check the validation of vriant name

and

'REUSE_ALV_VARIANT_F4' - >to include search help

reward if helpful

Rohan