SAP FKK_ACCOUNT_CHANGE Function Module for
FKK_ACCOUNT_CHANGE is a standard fkk account change 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 account change FM, simply by entering the name FKK_ACCOUNT_CHANGE into the relevant SAP transaction such as SE37 or SE38.
Function Group: FKKAC
Program Name: SAPLFKKAC
Main Program: SAPLFKKAC
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FKK_ACCOUNT_CHANGE 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_ACCOUNT_CHANGE'".
EXPORTING
* I_VKONT = "Account
* I_FULLSCREEN = "
* I_UPD_ONLINE = "Ind.: Realtime update
* I_GPART = "Business Partner
* I_CH_MODE = 1 "
* I_VKTYP = "Account Type
* I_APPLK = "
* I_NO_DIALOG = "
* I_NO_OTHER = "
* I_NO_CHANGE = "
IMPORTING
E_DB_UPDATE = "
E_EXIT_TYPE = "
E_GPART = "
E_INP_ERR = "
CHANGING
* IE_ENQ_DONE = "Blocking Indicator
* IE_CURFIELD = "Cursor Position
* IE_ACCOUNT = "Contract Account Data
* IE_AUTO = "Automation data
EXCEPTIONS
INTERNAL_ERROR = 1 INPUT_ERROR = 2 FOREIGN_LOCK = 3 NOT_FOUND = 4 EXISTING = 5 NUMBER_ERROR = 6 NOT_QUALIFIED = 7
IMPORTING Parameters details for FKK_ACCOUNT_CHANGE
I_VKONT - Account
Data type: FKKVK-VKONTOptional: Yes
Call by Reference: No ( called with pass by value option)
I_FULLSCREEN -
Data type: BOOLE-BOOLEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_UPD_ONLINE - Ind.: Realtime update
Data type: SY-BATCHOptional: Yes
Call by Reference: No ( called with pass by value option)
I_GPART - Business Partner
Data type: FKKVKP-GPARTOptional: Yes
Call by Reference: No ( called with pass by value option)
I_CH_MODE -
Data type: SY-BATCHDefault: 1
Optional: Yes
Call by Reference: No ( called with pass by value option)
I_VKTYP - Account Type
Data type: FKKVK-VKTYPOptional: Yes
Call by Reference: No ( called with pass by value option)
I_APPLK -
Data type: TFK002A-APPLKOptional: Yes
Call by Reference: No ( called with pass by value option)
I_NO_DIALOG -
Data type: BOOLE-BOOLEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_NO_OTHER -
Data type: BOOLE-BOOLEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_NO_CHANGE -
Data type: BOOLE-BOOLEOptional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for FKK_ACCOUNT_CHANGE
E_DB_UPDATE -
Data type: SY-BATCHOptional: No
Call by Reference: No ( called with pass by value option)
E_EXIT_TYPE -
Data type: RSEUI-PUSH_TESTOptional: No
Call by Reference: No ( called with pass by value option)
E_GPART -
Data type: FKKVKP-GPARTOptional: No
Call by Reference: No ( called with pass by value option)
E_INP_ERR -
Data type: BOOLE-BOOLEOptional: No
Call by Reference: No ( called with pass by value option)
CHANGING Parameters details for FKK_ACCOUNT_CHANGE
IE_ENQ_DONE - Blocking Indicator
Data type: BOOLE-BOOLEOptional: Yes
Call by Reference: No ( called with pass by value option)
IE_CURFIELD - Cursor Position
Data type:Optional: Yes
Call by Reference: No ( called with pass by value option)
IE_ACCOUNT - Contract Account Data
Data type: FKK20_ACCOUNTOptional: Yes
Call by Reference: No ( called with pass by value option)
IE_AUTO - Automation data
Data type: FKK20_ACCOUNT_AUTOOptional: Yes
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
INTERNAL_ERROR - Internal Error
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
INPUT_ERROR -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
FOREIGN_LOCK - Locking Error
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NOT_FOUND -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
EXISTING -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NUMBER_ERROR - Error in number assignment
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_ACCOUNT_CHANGE 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_vkont | TYPE FKKVK-VKONT, " | |||
| lv_e_db_update | TYPE SY-BATCH, " | |||
| lv_ie_enq_done | TYPE BOOLE-BOOLE, " | |||
| lv_internal_error | TYPE BOOLE, " | |||
| lv_i_fullscreen | TYPE BOOLE-BOOLE, " | |||
| lv_e_exit_type | TYPE RSEUI-PUSH_TEST, " | |||
| lv_ie_curfield | TYPE RSEUI, " | |||
| lv_input_error | TYPE RSEUI, " | |||
| lv_i_upd_online | TYPE SY-BATCH, " | |||
| lv_e_gpart | TYPE FKKVKP-GPART, " | |||
| lv_i_gpart | TYPE FKKVKP-GPART, " | |||
| lv_ie_account | TYPE FKK20_ACCOUNT, " | |||
| lv_foreign_lock | TYPE FKK20_ACCOUNT, " | |||
| lv_ie_auto | TYPE FKK20_ACCOUNT_AUTO, " | |||
| lv_e_inp_err | TYPE BOOLE-BOOLE, " | |||
| lv_i_ch_mode | TYPE SY-BATCH, " 1 | |||
| lv_not_found | TYPE SY, " | |||
| lv_i_vktyp | TYPE FKKVK-VKTYP, " | |||
| lv_existing | TYPE FKKVK, " | |||
| lv_i_applk | TYPE TFK002A-APPLK, " | |||
| lv_number_error | TYPE TFK002A, " | |||
| lv_i_no_dialog | TYPE BOOLE-BOOLE, " | |||
| lv_not_qualified | TYPE BOOLE, " | |||
| lv_i_no_other | TYPE BOOLE-BOOLE, " | |||
| lv_i_no_change | TYPE BOOLE-BOOLE. " |
|   CALL FUNCTION 'FKK_ACCOUNT_CHANGE' " |
| EXPORTING | ||
| I_VKONT | = lv_i_vkont | |
| I_FULLSCREEN | = lv_i_fullscreen | |
| I_UPD_ONLINE | = lv_i_upd_online | |
| I_GPART | = lv_i_gpart | |
| I_CH_MODE | = lv_i_ch_mode | |
| I_VKTYP | = lv_i_vktyp | |
| I_APPLK | = lv_i_applk | |
| I_NO_DIALOG | = lv_i_no_dialog | |
| I_NO_OTHER | = lv_i_no_other | |
| I_NO_CHANGE | = lv_i_no_change | |
| IMPORTING | ||
| E_DB_UPDATE | = lv_e_db_update | |
| E_EXIT_TYPE | = lv_e_exit_type | |
| E_GPART | = lv_e_gpart | |
| E_INP_ERR | = lv_e_inp_err | |
| CHANGING | ||
| IE_ENQ_DONE | = lv_ie_enq_done | |
| IE_CURFIELD | = lv_ie_curfield | |
| IE_ACCOUNT | = lv_ie_account | |
| IE_AUTO | = lv_ie_auto | |
| EXCEPTIONS | ||
| INTERNAL_ERROR = 1 | ||
| INPUT_ERROR = 2 | ||
| FOREIGN_LOCK = 3 | ||
| NOT_FOUND = 4 | ||
| EXISTING = 5 | ||
| NUMBER_ERROR = 6 | ||
| NOT_QUALIFIED = 7 | ||
| . " FKK_ACCOUNT_CHANGE | ||
ABAP code using 7.40 inline data declarations to call FM FKK_ACCOUNT_CHANGE
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 VKONT FROM FKKVK INTO @DATA(ld_i_vkont). | ||||
| "SELECT single BATCH FROM SY INTO @DATA(ld_e_db_update). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_ie_enq_done). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_i_fullscreen). | ||||
| "SELECT single PUSH_TEST FROM RSEUI INTO @DATA(ld_e_exit_type). | ||||
| "SELECT single BATCH FROM SY INTO @DATA(ld_i_upd_online). | ||||
| "SELECT single GPART FROM FKKVKP INTO @DATA(ld_e_gpart). | ||||
| "SELECT single GPART FROM FKKVKP INTO @DATA(ld_i_gpart). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_e_inp_err). | ||||
| "SELECT single BATCH FROM SY INTO @DATA(ld_i_ch_mode). | ||||
| DATA(ld_i_ch_mode) | = 1. | |||
| "SELECT single VKTYP FROM FKKVK INTO @DATA(ld_i_vktyp). | ||||
| "SELECT single APPLK FROM TFK002A INTO @DATA(ld_i_applk). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_i_no_dialog). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_i_no_other). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_i_no_change). | ||||
Search for further information about these or an SAP related objects