SAP FKK_DB_TFK042ZT_SINGLE Function Module for
FKK_DB_TFK042ZT_SINGLE is a standard fkk db tfk042zt single 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 db tfk042zt single FM, simply by entering the name FKK_DB_TFK042ZT_SINGLE into the relevant SAP transaction such as SE37 or SE38.
Function Group: FKB3
Program Name: SAPLFKB3
Main Program: SAPLFKB3
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FKK_DB_TFK042ZT_SINGLE 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_DB_TFK042ZT_SINGLE'".
EXPORTING
* X_SPRAS = SY-LANGU "Language Key
X_ZLSCH = "Payment Method
* X_ACTUAL = ' ' "Data Element for BOOLE Domain: TRUE (='X') and FALSE (=' ')
IMPORTING
Y_TEXT1 = "
Y_TFK042ZT = "
EXCEPTIONS
NOT_FOUND = 1 SYSTEM_ERROR = 2 NOT_QUALIFIED = 3
IMPORTING Parameters details for FKK_DB_TFK042ZT_SINGLE
X_SPRAS - Language Key
Data type: T002-SPRASDefault: SY-LANGU
Optional: Yes
Call by Reference: No ( called with pass by value option)
X_ZLSCH - Payment Method
Data type: TFK042ZT-ZLSCHOptional: No
Call by Reference: No ( called with pass by value option)
X_ACTUAL - Data Element for BOOLE Domain: TRUE (='X') and FALSE (=' ')
Data type: BOOLE-BOOLEDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for FKK_DB_TFK042ZT_SINGLE
Y_TEXT1 -
Data type: TFK042ZT-TEXT1Optional: No
Call by Reference: No ( called with pass by value option)
Y_TFK042ZT -
Data type: TFK042ZTOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
NOT_FOUND -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
SYSTEM_ERROR -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NOT_QUALIFIED -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for FKK_DB_TFK042ZT_SINGLE 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_x_spras | TYPE T002-SPRAS, " SY-LANGU | |||
| lv_y_text1 | TYPE TFK042ZT-TEXT1, " | |||
| lv_not_found | TYPE TFK042ZT, " | |||
| lv_x_zlsch | TYPE TFK042ZT-ZLSCH, " | |||
| lv_y_tfk042zt | TYPE TFK042ZT, " | |||
| lv_system_error | TYPE TFK042ZT, " | |||
| lv_x_actual | TYPE BOOLE-BOOLE, " SPACE | |||
| lv_not_qualified | TYPE BOOLE. " |
|   CALL FUNCTION 'FKK_DB_TFK042ZT_SINGLE' " |
| EXPORTING | ||
| X_SPRAS | = lv_x_spras | |
| X_ZLSCH | = lv_x_zlsch | |
| X_ACTUAL | = lv_x_actual | |
| IMPORTING | ||
| Y_TEXT1 | = lv_y_text1 | |
| Y_TFK042ZT | = lv_y_tfk042zt | |
| EXCEPTIONS | ||
| NOT_FOUND = 1 | ||
| SYSTEM_ERROR = 2 | ||
| NOT_QUALIFIED = 3 | ||
| . " FKK_DB_TFK042ZT_SINGLE | ||
ABAP code using 7.40 inline data declarations to call FM FKK_DB_TFK042ZT_SINGLE
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 SPRAS FROM T002 INTO @DATA(ld_x_spras). | ||||
| DATA(ld_x_spras) | = SY-LANGU. | |||
| "SELECT single TEXT1 FROM TFK042ZT INTO @DATA(ld_y_text1). | ||||
| "SELECT single ZLSCH FROM TFK042ZT INTO @DATA(ld_x_zlsch). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_x_actual). | ||||
| DATA(ld_x_actual) | = ' '. | |||
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