SAP GMAVC_RETRIEVE_INPUT_BUFFER Function Module for Retrieve AVC input buffer data for a control object
GMAVC_RETRIEVE_INPUT_BUFFER is a standard gmavc retrieve input buffer SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Retrieve AVC input buffer data for a control object 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 gmavc retrieve input buffer FM, simply by entering the name GMAVC_RETRIEVE_INPUT_BUFFER into the relevant SAP transaction such as SE37 or SE38.
Function Group: GMAVC_DERI_TOOLS
Program Name: SAPLGMAVC_DERI_TOOLS
Main Program: SAPLGMAVC_DERI_TOOLS
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function GMAVC_RETRIEVE_INPUT_BUFFER 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 'GMAVC_RETRIEVE_INPUT_BUFFER'"Retrieve AVC input buffer data for a control object.
EXPORTING
I_ALDNR = "Control Ledger
I_COMPANY_CODE = "Company Code
* I_FISCYEAR = "Fiscal Year
I_S_ACO_ADDRESS = "AVC dimensions (GM)
IMPORTING
E_T_POSTING_DATA = "Table of GMAVC_S_ACTUALS_LINE
E_T_BUDGET_DATA = "GM - Kernel Utilities - Table of Budget lines (summary table
EXCEPTIONS
INVALID_INPUT = 1
IMPORTING Parameters details for GMAVC_RETRIEVE_INPUT_BUFFER
I_ALDNR - Control Ledger
Data type: BUAVC_ALDNROptional: No
Call by Reference: Yes
I_COMPANY_CODE - Company Code
Data type: BUKRSOptional: No
Call by Reference: Yes
I_FISCYEAR - Fiscal Year
Data type: GJAHROptional: Yes
Call by Reference: Yes
I_S_ACO_ADDRESS - AVC dimensions (GM)
Data type: GMAVC_S_DIMENSIONSOptional: No
Call by Reference: Yes
EXPORTING Parameters details for GMAVC_RETRIEVE_INPUT_BUFFER
E_T_POSTING_DATA - Table of GMAVC_S_ACTUALS_LINE
Data type: GMAVC_T_ACTUALS_LINEOptional: No
Call by Reference: Yes
E_T_BUDGET_DATA - GM - Kernel Utilities - Table of Budget lines (summary table
Data type: GMKU_T_LINEOptional: No
Call by Reference: Yes
EXCEPTIONS details
INVALID_INPUT - Invalid input data
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for GMAVC_RETRIEVE_INPUT_BUFFER 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_aldnr | TYPE BUAVC_ALDNR, " | |||
| lv_invalid_input | TYPE BUAVC_ALDNR, " | |||
| lv_e_t_posting_data | TYPE GMAVC_T_ACTUALS_LINE, " | |||
| lv_i_company_code | TYPE BUKRS, " | |||
| lv_e_t_budget_data | TYPE GMKU_T_LINE, " | |||
| lv_i_fiscyear | TYPE GJAHR, " | |||
| lv_i_s_aco_address | TYPE GMAVC_S_DIMENSIONS. " |
|   CALL FUNCTION 'GMAVC_RETRIEVE_INPUT_BUFFER' "Retrieve AVC input buffer data for a control object |
| EXPORTING | ||
| I_ALDNR | = lv_i_aldnr | |
| I_COMPANY_CODE | = lv_i_company_code | |
| I_FISCYEAR | = lv_i_fiscyear | |
| I_S_ACO_ADDRESS | = lv_i_s_aco_address | |
| IMPORTING | ||
| E_T_POSTING_DATA | = lv_e_t_posting_data | |
| E_T_BUDGET_DATA | = lv_e_t_budget_data | |
| EXCEPTIONS | ||
| INVALID_INPUT = 1 | ||
| . " GMAVC_RETRIEVE_INPUT_BUFFER | ||
ABAP code using 7.40 inline data declarations to call FM GMAVC_RETRIEVE_INPUT_BUFFER
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