SAP PAYMENT_METHOD_CHECK Function Module for
PAYMENT_METHOD_CHECK is a standard payment method check 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 payment method check FM, simply by entering the name PAYMENT_METHOD_CHECK into the relevant SAP transaction such as SE37 or SE38.
Function Group: F028
Program Name: SAPLF028
Main Program: SAPLF028
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function PAYMENT_METHOD_CHECK 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 'PAYMENT_METHOD_CHECK'".
EXPORTING
I_BUKRS = "Company code
I_HBKID = "House bank
I_LAND1 = "Country
I_RZAWE = "Payment method
* I_STAPL = "Check Lot
* I_XSTAP = ' ' "
IMPORTING Parameters details for PAYMENT_METHOD_CHECK
I_BUKRS - Company code
Data type: OPAYF-BUKRSOptional: No
Call by Reference: No ( called with pass by value option)
I_HBKID - House bank
Data type: OPAYF-HBKIDOptional: No
Call by Reference: No ( called with pass by value option)
I_LAND1 - Country
Data type: T001-LAND1Optional: No
Call by Reference: No ( called with pass by value option)
I_RZAWE - Payment method
Data type: OPAYF-RZAWEOptional: No
Call by Reference: No ( called with pass by value option)
I_STAPL - Check Lot
Data type: OPAYF-PSTAPOptional: Yes
Call by Reference: No ( called with pass by value option)
I_XSTAP -
Data type: BOOLE-BOOLEDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for PAYMENT_METHOD_CHECK 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_bukrs | TYPE OPAYF-BUKRS, " | |||
| lv_i_hbkid | TYPE OPAYF-HBKID, " | |||
| lv_i_land1 | TYPE T001-LAND1, " | |||
| lv_i_rzawe | TYPE OPAYF-RZAWE, " | |||
| lv_i_stapl | TYPE OPAYF-PSTAP, " | |||
| lv_i_xstap | TYPE BOOLE-BOOLE. " SPACE |
|   CALL FUNCTION 'PAYMENT_METHOD_CHECK' " |
| EXPORTING | ||
| I_BUKRS | = lv_i_bukrs | |
| I_HBKID | = lv_i_hbkid | |
| I_LAND1 | = lv_i_land1 | |
| I_RZAWE | = lv_i_rzawe | |
| I_STAPL | = lv_i_stapl | |
| I_XSTAP | = lv_i_xstap | |
| . " PAYMENT_METHOD_CHECK | ||
ABAP code using 7.40 inline data declarations to call FM PAYMENT_METHOD_CHECK
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 BUKRS FROM OPAYF INTO @DATA(ld_i_bukrs). | ||||
| "SELECT single HBKID FROM OPAYF INTO @DATA(ld_i_hbkid). | ||||
| "SELECT single LAND1 FROM T001 INTO @DATA(ld_i_land1). | ||||
| "SELECT single RZAWE FROM OPAYF INTO @DATA(ld_i_rzawe). | ||||
| "SELECT single PSTAP FROM OPAYF INTO @DATA(ld_i_stapl). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_i_xstap). | ||||
| DATA(ld_i_xstap) | = ' '. | |||
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