SAP FKK_SAMPLE_0780 Function Module for
FKK_SAMPLE_0780 is a standard fkk sample 0780 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 sample 0780 FM, simply by entering the name FKK_SAMPLE_0780 into the relevant SAP transaction such as SE37 or SE38.
Function Group: FKK2
Program Name: SAPLFKK2
Main Program: SAPLFKK2
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FKK_SAMPLE_0780 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_SAMPLE_0780'".
EXPORTING
I_COPRC = "Correspondence Variant
I_COTYP = "Correspondence Category
I_GPART = "Business Partner
I_VKONT = "Contract Account
I_VTREF = "Contract Reference
I_FKKCOINFO = "
* I_GAP_OK = 'X' "
IMPORTING
E_CDATE = "
E_COIDT = "
E_COPRI = "
E_REQUEST_OK = "
EXCEPTIONS
GAP_DETECTED = 1
IMPORTING Parameters details for FKK_SAMPLE_0780
I_COPRC - Correspondence Variant
Data type: TFK070B-COPRCOptional: No
Call by Reference: No ( called with pass by value option)
I_COTYP - Correspondence Category
Data type: TFK070A-COTYPOptional: No
Call by Reference: No ( called with pass by value option)
I_GPART - Business Partner
Data type: DFKKCOHI-GPARTOptional: No
Call by Reference: No ( called with pass by value option)
I_VKONT - Contract Account
Data type: DFKKCOHI-VKONTOptional: No
Call by Reference: No ( called with pass by value option)
I_VTREF - Contract Reference
Data type: VTREF_KKOptional: No
Call by Reference: No ( called with pass by value option)
I_FKKCOINFO -
Data type: FKKCOINFOOptional: No
Call by Reference: No ( called with pass by value option)
I_GAP_OK -
Data type: BOOLE-BOOLEDefault: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for FKK_SAMPLE_0780
E_CDATE -
Data type: DFKKCOHI-CDATEOptional: No
Call by Reference: No ( called with pass by value option)
E_COIDT -
Data type: DFKKCOHI-COIDTOptional: No
Call by Reference: No ( called with pass by value option)
E_COPRI -
Data type: DFKKCOHI-COPRIOptional: No
Call by Reference: No ( called with pass by value option)
E_REQUEST_OK -
Data type: BOOLE-BOOLEOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
GAP_DETECTED -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for FKK_SAMPLE_0780 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_cdate | TYPE DFKKCOHI-CDATE, " | |||
| lv_i_coprc | TYPE TFK070B-COPRC, " | |||
| lv_gap_detected | TYPE TFK070B, " | |||
| lv_e_coidt | TYPE DFKKCOHI-COIDT, " | |||
| lv_i_cotyp | TYPE TFK070A-COTYP, " | |||
| lv_e_copri | TYPE DFKKCOHI-COPRI, " | |||
| lv_i_gpart | TYPE DFKKCOHI-GPART, " | |||
| lv_i_vkont | TYPE DFKKCOHI-VKONT, " | |||
| lv_e_request_ok | TYPE BOOLE-BOOLE, " | |||
| lv_i_vtref | TYPE VTREF_KK, " | |||
| lv_i_fkkcoinfo | TYPE FKKCOINFO, " | |||
| lv_i_gap_ok | TYPE BOOLE-BOOLE. " 'X' |
|   CALL FUNCTION 'FKK_SAMPLE_0780' " |
| EXPORTING | ||
| I_COPRC | = lv_i_coprc | |
| I_COTYP | = lv_i_cotyp | |
| I_GPART | = lv_i_gpart | |
| I_VKONT | = lv_i_vkont | |
| I_VTREF | = lv_i_vtref | |
| I_FKKCOINFO | = lv_i_fkkcoinfo | |
| I_GAP_OK | = lv_i_gap_ok | |
| IMPORTING | ||
| E_CDATE | = lv_e_cdate | |
| E_COIDT | = lv_e_coidt | |
| E_COPRI | = lv_e_copri | |
| E_REQUEST_OK | = lv_e_request_ok | |
| EXCEPTIONS | ||
| GAP_DETECTED = 1 | ||
| . " FKK_SAMPLE_0780 | ||
ABAP code using 7.40 inline data declarations to call FM FKK_SAMPLE_0780
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 CDATE FROM DFKKCOHI INTO @DATA(ld_e_cdate). | ||||
| "SELECT single COPRC FROM TFK070B INTO @DATA(ld_i_coprc). | ||||
| "SELECT single COIDT FROM DFKKCOHI INTO @DATA(ld_e_coidt). | ||||
| "SELECT single COTYP FROM TFK070A INTO @DATA(ld_i_cotyp). | ||||
| "SELECT single COPRI FROM DFKKCOHI INTO @DATA(ld_e_copri). | ||||
| "SELECT single GPART FROM DFKKCOHI INTO @DATA(ld_i_gpart). | ||||
| "SELECT single VKONT FROM DFKKCOHI INTO @DATA(ld_i_vkont). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_e_request_ok). | ||||
| "SELECT single BOOLE FROM BOOLE INTO @DATA(ld_i_gap_ok). | ||||
| DATA(ld_i_gap_ok) | = 'X'. | |||
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