SAP FWTR_SEC_UNDERLYING_SAVE Function Module for Get Data for Underlying
FWTR_SEC_UNDERLYING_SAVE is a standard fwtr sec underlying save SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Get Data for Underlying 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 fwtr sec underlying save FM, simply by entering the name FWTR_SEC_UNDERLYING_SAVE into the relevant SAP transaction such as SE37 or SE38.
Function Group: FWTR_01
Program Name: SAPLFWTR_01
Main Program: SAPLFWTR_01
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FWTR_SEC_UNDERLYING_SAVE 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 'FWTR_SEC_UNDERLYING_SAVE'"Get Data for Underlying.
IMPORTING
E_VTIFHA = "
E_VTIFHAZU = "
E_TAB_VTIFHAPO = "
Customer Function user exits
Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.EXIT_SAPLFWTR_01_001 Customer Function Order Management - Menu Enhancement +001
EXIT_SAPLFWTR_01_002 Customer Function Order Management - Menu Enhancement +002
EXPORTING Parameters details for FWTR_SEC_UNDERLYING_SAVE
E_VTIFHA -
Data type: TRDE_STR_IFHAOptional: No
Call by Reference: Yes
E_VTIFHAZU -
Data type: TRDE_STR_IFHAZUOptional: No
Call by Reference: Yes
E_TAB_VTIFHAPO -
Data type: TRDE_TAB_IFHAPOOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for FWTR_SEC_UNDERLYING_SAVE 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_e_vtifha | TYPE TRDE_STR_IFHA, " | |||
| lv_e_vtifhazu | TYPE TRDE_STR_IFHAZU, " | |||
| lv_e_tab_vtifhapo | TYPE TRDE_TAB_IFHAPO. " |
|   CALL FUNCTION 'FWTR_SEC_UNDERLYING_SAVE' "Get Data for Underlying |
| IMPORTING | ||
| E_VTIFHA | = lv_e_vtifha | |
| E_VTIFHAZU | = lv_e_vtifhazu | |
| E_TAB_VTIFHAPO | = lv_e_tab_vtifhapo | |
| . " FWTR_SEC_UNDERLYING_SAVE | ||
ABAP code using 7.40 inline data declarations to call FM FWTR_SEC_UNDERLYING_SAVE
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