SAP FKK_INV_REVERSE_INVDOC_MASS Function Module for
FKK_INV_REVERSE_INVDOC_MASS is a standard fkk inv reverse invdoc mass SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 fkk inv reverse invdoc mass FM, simply by entering the name FKK_INV_REVERSE_INVDOC_MASS into the relevant SAP transaction such as SE37 or SE38.
Function Group: FKKINV_INVDOC_REVERSE
Program Name: SAPLFKKINV_INVDOC_REVERSE
Main Program: SAPLFKKINV_INVDOC_REVERSE
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FKK_INV_REVERSE_INVDOC_MASS 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 'FKK_INV_REVERSE_INVDOC_MASS'".
EXPORTING
I_REVERSE_PARAMS = "Invoice Reversal - Run Parameters
* I_INVDOCNO_RANGES = "Ranges Table for Invoicing Doucment Number
* I_FIKEY_RANGES = "Ranges Table for Reconciliation Key
* I_INV_PROCESS_RANGES = "Ranges Table for Invoicing Process
IMPORTING
E_REVDOCNO_TAB = "Table of Invoicing Document Numbers for Contract Account
E_CNT_ACC_SELECTED = "Number of Contract Accounts Selected
E_CNT_INVDOC_REVERSED = "Number of Invoicing Documents Reversed
E_CNT_REVERSAL_ERROR = "
EXCEPTIONS
GENERAL_FAULT = 1
IMPORTING Parameters details for FKK_INV_REVERSE_INVDOC_MASS
I_REVERSE_PARAMS - Invoice Reversal - Run Parameters
Data type: FKKINV_REV_PARAMSOptional: No
Call by Reference: Yes
I_INVDOCNO_RANGES - Ranges Table for Invoicing Doucment Number
Data type: FKK_RT_INVDOCNOOptional: Yes
Call by Reference: Yes
I_FIKEY_RANGES - Ranges Table for Reconciliation Key
Data type: FKK_RT_FIKEYOptional: Yes
Call by Reference: Yes
I_INV_PROCESS_RANGES - Ranges Table for Invoicing Process
Data type: FKK_RT_INV_PROCESSOptional: Yes
Call by Reference: Yes
EXPORTING Parameters details for FKK_INV_REVERSE_INVDOC_MASS
E_REVDOCNO_TAB - Table of Invoicing Document Numbers for Contract Account
Data type: FKKINV_ACC_INVDOCNO_TABOptional: No
Call by Reference: Yes
E_CNT_ACC_SELECTED - Number of Contract Accounts Selected
Data type: IOptional: No
Call by Reference: Yes
E_CNT_INVDOC_REVERSED - Number of Invoicing Documents Reversed
Data type: IOptional: No
Call by Reference: Yes
E_CNT_REVERSAL_ERROR -
Data type: IOptional: No
Call by Reference: Yes
EXCEPTIONS details
GENERAL_FAULT -
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for FKK_INV_REVERSE_INVDOC_MASS 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_general_fault | TYPE STRING, " | |||
| lv_e_revdocno_tab | TYPE FKKINV_ACC_INVDOCNO_TAB, " | |||
| lv_i_reverse_params | TYPE FKKINV_REV_PARAMS, " | |||
| lv_i_invdocno_ranges | TYPE FKK_RT_INVDOCNO, " | |||
| lv_e_cnt_acc_selected | TYPE I, " | |||
| lv_i_fikey_ranges | TYPE FKK_RT_FIKEY, " | |||
| lv_e_cnt_invdoc_reversed | TYPE I, " | |||
| lv_e_cnt_reversal_error | TYPE I, " | |||
| lv_i_inv_process_ranges | TYPE FKK_RT_INV_PROCESS. " |
|   CALL FUNCTION 'FKK_INV_REVERSE_INVDOC_MASS' " |
| EXPORTING | ||
| I_REVERSE_PARAMS | = lv_i_reverse_params | |
| I_INVDOCNO_RANGES | = lv_i_invdocno_ranges | |
| I_FIKEY_RANGES | = lv_i_fikey_ranges | |
| I_INV_PROCESS_RANGES | = lv_i_inv_process_ranges | |
| IMPORTING | ||
| E_REVDOCNO_TAB | = lv_e_revdocno_tab | |
| E_CNT_ACC_SELECTED | = lv_e_cnt_acc_selected | |
| E_CNT_INVDOC_REVERSED | = lv_e_cnt_invdoc_reversed | |
| E_CNT_REVERSAL_ERROR | = lv_e_cnt_reversal_error | |
| EXCEPTIONS | ||
| GENERAL_FAULT = 1 | ||
| . " FKK_INV_REVERSE_INVDOC_MASS | ||
ABAP code using 7.40 inline data declarations to call FM FKK_INV_REVERSE_INVDOC_MASS
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