SAP CO2R_RELATION_CHANGE_STRU Function Module for NOTRANSL: Network: change relation (interface with structure)
CO2R_RELATION_CHANGE_STRU is a standard co2r relation change stru SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Network: change relation (interface with structure) 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 co2r relation change stru FM, simply by entering the name CO2R_RELATION_CHANGE_STRU into the relevant SAP transaction such as SE37 or SE38.
Function Group: CO2R
Program Name: SAPLCO2R
Main Program: SAPLCO2R
Appliation area: C
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CO2R_RELATION_CHANGE_STRU 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 'CO2R_RELATION_CHANGE_STRU'"NOTRANSL: Network: change relation (interface with structure).
EXPORTING
I_AOBAR = "Type of relationship
I_AUFNR_1 = "Order Number
I_VORNR_1 = "Operation/Activity Number
I_AUFNR_2 = "Order Number
I_VORNR_2 = "Operation/Activity Number
I_AFABD_NEW = "Network: Dialog table for AFAB
* I_AFABD_UPD = "Field string AFABD (for editing BAPIs)
* I_WITHOUT_UPD_STRU = "Selection indicator
EXCEPTIONS
ERROR_OCCURED = 1
IMPORTING Parameters details for CO2R_RELATION_CHANGE_STRU
I_AOBAR - Type of relationship
Data type: AFABD-AOBAROptional: No
Call by Reference: No ( called with pass by value option)
I_AUFNR_1 - Order Number
Data type: CAUFVD-AUFNROptional: No
Call by Reference: No ( called with pass by value option)
I_VORNR_1 - Operation/Activity Number
Data type: AFVGD-VORNROptional: No
Call by Reference: No ( called with pass by value option)
I_AUFNR_2 - Order Number
Data type: CAUFVD-AUFNROptional: No
Call by Reference: No ( called with pass by value option)
I_VORNR_2 - Operation/Activity Number
Data type: AFVGD-VORNROptional: No
Call by Reference: No ( called with pass by value option)
I_AFABD_NEW - Network: Dialog table for AFAB
Data type: AFABDOptional: No
Call by Reference: No ( called with pass by value option)
I_AFABD_UPD - Field string AFABD (for editing BAPIs)
Data type: AFABD_UPDATEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_WITHOUT_UPD_STRU - Selection indicator
Data type: RC27X-FLG_SELOptional: Yes
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
ERROR_OCCURED -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for CO2R_RELATION_CHANGE_STRU 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_aobar | TYPE AFABD-AOBAR, " | |||
| lv_error_occured | TYPE AFABD, " | |||
| lv_i_aufnr_1 | TYPE CAUFVD-AUFNR, " | |||
| lv_i_vornr_1 | TYPE AFVGD-VORNR, " | |||
| lv_i_aufnr_2 | TYPE CAUFVD-AUFNR, " | |||
| lv_i_vornr_2 | TYPE AFVGD-VORNR, " | |||
| lv_i_afabd_new | TYPE AFABD, " | |||
| lv_i_afabd_upd | TYPE AFABD_UPDATE, " | |||
| lv_i_without_upd_stru | TYPE RC27X-FLG_SEL. " |
|   CALL FUNCTION 'CO2R_RELATION_CHANGE_STRU' "NOTRANSL: Network: change relation (interface with structure) |
| EXPORTING | ||
| I_AOBAR | = lv_i_aobar | |
| I_AUFNR_1 | = lv_i_aufnr_1 | |
| I_VORNR_1 | = lv_i_vornr_1 | |
| I_AUFNR_2 | = lv_i_aufnr_2 | |
| I_VORNR_2 | = lv_i_vornr_2 | |
| I_AFABD_NEW | = lv_i_afabd_new | |
| I_AFABD_UPD | = lv_i_afabd_upd | |
| I_WITHOUT_UPD_STRU | = lv_i_without_upd_stru | |
| EXCEPTIONS | ||
| ERROR_OCCURED = 1 | ||
| . " CO2R_RELATION_CHANGE_STRU | ||
ABAP code using 7.40 inline data declarations to call FM CO2R_RELATION_CHANGE_STRU
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 AOBAR FROM AFABD INTO @DATA(ld_i_aobar). | ||||
| "SELECT single AUFNR FROM CAUFVD INTO @DATA(ld_i_aufnr_1). | ||||
| "SELECT single VORNR FROM AFVGD INTO @DATA(ld_i_vornr_1). | ||||
| "SELECT single AUFNR FROM CAUFVD INTO @DATA(ld_i_aufnr_2). | ||||
| "SELECT single VORNR FROM AFVGD INTO @DATA(ld_i_vornr_2). | ||||
| "SELECT single FLG_SEL FROM RC27X INTO @DATA(ld_i_without_upd_stru). | ||||
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