SAP COM_CHECK_IL_REVERSE Function Module for Check module
COM_CHECK_IL_REVERSE is a standard com check il reverse SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Check module processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for com check il reverse FM, simply by entering the name COM_CHECK_IL_REVERSE into the relevant SAP transaction such as SE37 or SE38.
Function Group: COM_IL_API
Program Name: SAPLCOM_IL_API
Main Program: SAPLCOM_IL_API
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function COM_CHECK_IL_REVERSE pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'COM_CHECK_IL_REVERSE'"Check module.
EXPORTING
IV_RELTYPE = "Relationship Category
IS_IL_DATA = "
IV_TABIX = "Internal Tables; Current Line Index
IS_RELTYPE_CUST = "
IMPORTING
ET_MESSAGES = "
EV_RC = "Return Value, Return Value After ABAP Statements
IMPORTING Parameters details for COM_CHECK_IL_REVERSE
IV_RELTYPE - Relationship Category
Data type: COMT_IL_RELTYPEOptional: No
Call by Reference: Yes
IS_IL_DATA -
Data type:Optional: No
Call by Reference: Yes
IV_TABIX - Internal Tables; Current Line Index
Data type: SY-TABIXOptional: No
Call by Reference: Yes
IS_RELTYPE_CUST -
Data type: COMT_IL_TYPEOptional: No
Call by Reference: Yes
EXPORTING Parameters details for COM_CHECK_IL_REVERSE
ET_MESSAGES -
Data type: COMT_IL_ERROR_TABOptional: No
Call by Reference: Yes
EV_RC - Return Value, Return Value After ABAP Statements
Data type: SYSUBRCOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for COM_CHECK_IL_REVERSE Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than 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 newer method of declaring data variables on the fly. 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), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_iv_reltype | TYPE COMT_IL_RELTYPE, " | |||
| lv_et_messages | TYPE COMT_IL_ERROR_TAB, " | |||
| lv_ev_rc | TYPE SYSUBRC, " | |||
| lv_is_il_data | TYPE SYSUBRC, " | |||
| lv_iv_tabix | TYPE SY-TABIX, " | |||
| lv_is_reltype_cust | TYPE COMT_IL_TYPE. " |
|   CALL FUNCTION 'COM_CHECK_IL_REVERSE' "Check module |
| EXPORTING | ||
| IV_RELTYPE | = lv_iv_reltype | |
| IS_IL_DATA | = lv_is_il_data | |
| IV_TABIX | = lv_iv_tabix | |
| IS_RELTYPE_CUST | = lv_is_reltype_cust | |
| IMPORTING | ||
| ET_MESSAGES | = lv_et_messages | |
| EV_RC | = lv_ev_rc | |
| . " COM_CHECK_IL_REVERSE | ||
ABAP code using 7.40 inline data declarations to call FM COM_CHECK_IL_REVERSE
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.| "SELECT single TABIX FROM SY INTO @DATA(ld_iv_tabix). | ||||
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