SAP Function Modules
L_IM_DIFF_CLEAR_FOR_COMPARISON SAP Function module
L_IM_DIFF_CLEAR_FOR_COMPARISON is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.
See here to view full function module documentation and code listing, simply by entering the name L_IM_DIFF_CLEAR_FOR_COMPARISON into the relevant SAP transaction such as SE37 or SE80.
Associated Function Group:
LCMB
Released Date:
Not Released
Processing type: Remote-Enabled
Pattern for FM L_IM_DIFF_CLEAR_FOR_COMPARISON - L IM DIFF CLEAR FOR COMPARISON
CALL FUNCTION 'L_IM_DIFF_CLEAR_FOR_COMPARISON' "
EXPORTING
i_imkpf = " imkpf
* i_item_number = " mseg-zeile
i_tcode = " sy-tcode
TABLES
t_imseg = " imseg
* t_emseg = " emseg
* t_idocs = " swotobjid
. " L_IM_DIFF_CLEAR_FOR_COMPARISON
ABAP code example for Function Module L_IM_DIFF_CLEAR_FOR_COMPARISON
The ABAP code below is a full code listing to execute function module L_IM_DIFF_CLEAR_FOR_COMPARISON including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).
| it_t_imseg | TYPE STANDARD TABLE OF IMSEG,"TABLES PARAM |
| wa_t_imseg | LIKE LINE OF it_t_imseg , |
| it_t_emseg | TYPE STANDARD TABLE OF EMSEG,"TABLES PARAM |
| wa_t_emseg | LIKE LINE OF it_t_emseg , |
| it_t_idocs | TYPE STANDARD TABLE OF SWOTOBJID,"TABLES PARAM |
| wa_t_idocs | LIKE LINE OF it_t_idocs . |
DATA(ld_i_imkpf) = 'Check type of data required'.
SELECT single ZEILE
FROM MSEG
INTO @DATA(ld_i_item_number).
DATA(ld_i_tcode) = 'some text here'.
"populate fields of struture and append to itab
append wa_t_imseg to it_t_imseg.
"populate fields of struture and append to itab
append wa_t_emseg to it_t_emseg.
"populate fields of struture and append to itab
append wa_t_idocs to it_t_idocs. . CALL FUNCTION 'L_IM_DIFF_CLEAR_FOR_COMPARISON' EXPORTING i_imkpf = ld_i_imkpf * i_item_number = ld_i_item_number i_tcode = ld_i_tcode TABLES t_imseg = it_t_imseg * t_emseg = it_t_emseg * t_idocs = it_t_idocs . " L_IM_DIFF_CLEAR_FOR_COMPARISON
IF SY-SUBRC EQ 0. "All OK ENDIF.
ABAP code to compare 7.40 inline data declaration with original syntax
The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.
DATA:
| ld_i_imkpf | TYPE IMKPF , |
| it_t_imseg | TYPE STANDARD TABLE OF IMSEG , |
| wa_t_imseg | LIKE LINE OF it_t_imseg, |
| ld_i_item_number | TYPE MSEG-ZEILE , |
| it_t_emseg | TYPE STANDARD TABLE OF EMSEG , |
| wa_t_emseg | LIKE LINE OF it_t_emseg, |
| ld_i_tcode | TYPE SY-TCODE , |
| it_t_idocs | TYPE STANDARD TABLE OF SWOTOBJID , |
| wa_t_idocs | LIKE LINE OF it_t_idocs. |
ld_i_imkpf = 'some text here'.
"populate fields of struture and append to itab
append wa_t_imseg to it_t_imseg.
SELECT single ZEILE
FROM MSEG
INTO ld_i_item_number.
"populate fields of struture and append to itab
append wa_t_emseg to it_t_emseg.
ld_i_tcode = 'some text here'.
"populate fields of struture and append to itab
append wa_t_idocs to it_t_idocs.
Contribute (Add Comments)
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