SAP RTOHC_CHECK_REVERSE Function Module for Check reversals of related overhead docs
RTOHC_CHECK_REVERSE is a standard rtohc check 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 reversals of related overhead docs 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 rtohc check reverse FM, simply by entering the name RTOHC_CHECK_REVERSE into the relevant SAP transaction such as SE37 or SE38.
Function Group: K_RTOHC_DOC
Program Name: SAPLK_RTOHC_DOC
Main Program: SAPLK_RTOHC_DOC
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RTOHC_CHECK_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 'RTOHC_CHECK_REVERSE'"Check reversals of related overhead docs.
EXPORTING
I_AWTYP = "Reference Transaction
I_REVERSE_PERIOD = "Period for reversal
I_REFBT = "Document type of reference document
I_REFBN = "Reference Document Number
I_AWORG = "Reference Organizational Units
I_AWREF_REV = "Reversal: Reverse Document Reference Document Number
I_AWORG_REV = "Reversal: Reverse Document Reference Organization
I_AWSYS = "Logical System
* I_TEST_RUN = "Test only - do not lock overhead docs
I_REVERSE_GJAHR = "Fiscal year of reversal
IMPORTING
E_NO_RTOHC = "No matching RTOHC doc to reverse
EXCEPTIONS
REVERSAL_NOT_ALLOWED = 1
IMPORTING Parameters details for RTOHC_CHECK_REVERSE
I_AWTYP - Reference Transaction
Data type: AWTYPOptional: No
Call by Reference: Yes
I_REVERSE_PERIOD - Period for reversal
Data type: CO_PERIOOptional: No
Call by Reference: Yes
I_REFBT - Document type of reference document
Data type: CO_REFBTOptional: No
Call by Reference: Yes
I_REFBN - Reference Document Number
Data type: CO_REFBNOptional: No
Call by Reference: Yes
I_AWORG - Reference Organizational Units
Data type: AWORGOptional: No
Call by Reference: Yes
I_AWREF_REV - Reversal: Reverse Document Reference Document Number
Data type: AWREF_REVOptional: No
Call by Reference: Yes
I_AWORG_REV - Reversal: Reverse Document Reference Organization
Data type: AWORG_REVOptional: No
Call by Reference: Yes
I_AWSYS - Logical System
Data type: AWSYSOptional: No
Call by Reference: Yes
I_TEST_RUN - Test only - do not lock overhead docs
Data type: BOOLE_DOptional: Yes
Call by Reference: Yes
I_REVERSE_GJAHR - Fiscal year of reversal
Data type: GJAHROptional: No
Call by Reference: Yes
EXPORTING Parameters details for RTOHC_CHECK_REVERSE
E_NO_RTOHC - No matching RTOHC doc to reverse
Data type: BOOLE_DOptional: No
Call by Reference: Yes
EXCEPTIONS details
REVERSAL_NOT_ALLOWED - Reversal validation checks failed
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for RTOHC_CHECK_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_i_awtyp | TYPE AWTYP, " | |||
| lv_e_no_rtohc | TYPE BOOLE_D, " | |||
| lv_reversal_not_allowed | TYPE BOOLE_D, " | |||
| lv_i_reverse_period | TYPE CO_PERIO, " | |||
| lv_i_refbt | TYPE CO_REFBT, " | |||
| lv_i_refbn | TYPE CO_REFBN, " | |||
| lv_i_aworg | TYPE AWORG, " | |||
| lv_i_awref_rev | TYPE AWREF_REV, " | |||
| lv_i_aworg_rev | TYPE AWORG_REV, " | |||
| lv_i_awsys | TYPE AWSYS, " | |||
| lv_i_test_run | TYPE BOOLE_D, " | |||
| lv_i_reverse_gjahr | TYPE GJAHR. " |
|   CALL FUNCTION 'RTOHC_CHECK_REVERSE' "Check reversals of related overhead docs |
| EXPORTING | ||
| I_AWTYP | = lv_i_awtyp | |
| I_REVERSE_PERIOD | = lv_i_reverse_period | |
| I_REFBT | = lv_i_refbt | |
| I_REFBN | = lv_i_refbn | |
| I_AWORG | = lv_i_aworg | |
| I_AWREF_REV | = lv_i_awref_rev | |
| I_AWORG_REV | = lv_i_aworg_rev | |
| I_AWSYS | = lv_i_awsys | |
| I_TEST_RUN | = lv_i_test_run | |
| I_REVERSE_GJAHR | = lv_i_reverse_gjahr | |
| IMPORTING | ||
| E_NO_RTOHC | = lv_e_no_rtohc | |
| EXCEPTIONS | ||
| REVERSAL_NOT_ALLOWED = 1 | ||
| . " RTOHC_CHECK_REVERSE | ||
ABAP code using 7.40 inline data declarations to call FM RTOHC_CHECK_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.Search for further information about these or an SAP related objects