SAP CHECK_STRUCTURE_FIELDS Function Module for









CHECK_STRUCTURE_FIELDS is a standard check structure fields 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 check structure fields FM, simply by entering the name CHECK_STRUCTURE_FIELDS into the relevant SAP transaction such as SE37 or SE38.

Function Group: FTOOL_DYNPRO
Program Name: SAPLFTOOL_DYNPRO
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function CHECK_STRUCTURE_FIELDS 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 'CHECK_STRUCTURE_FIELDS'"
EXPORTING
* I_TABNAME = ' ' "Structure Name

IMPORTING
E_INITIAL = "
E_FIELDS_FILLED = "

CHANGING
C_WORKAREA = "

TABLES
* T_OBLI = "

EXCEPTIONS
CHECK_ERROR = 1
.



IMPORTING Parameters details for CHECK_STRUCTURE_FIELDS

I_TABNAME - Structure Name

Data type: DD02D-TABNAME
Default: SPACE
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for CHECK_STRUCTURE_FIELDS

E_INITIAL -

Data type: BOOLE-BOOLE
Optional: No
Call by Reference: Yes

E_FIELDS_FILLED -

Data type: BOOLE-BOOLE
Optional: No
Call by Reference: Yes

CHANGING Parameters details for CHECK_STRUCTURE_FIELDS

C_WORKAREA -

Data type:
Optional: No
Call by Reference: Yes

TABLES Parameters details for CHECK_STRUCTURE_FIELDS

T_OBLI -

Data type: FPM_OBLI
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

CHECK_ERROR - Error During Check

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CHECK_STRUCTURE_FIELDS 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:
lt_t_obli  TYPE STANDARD TABLE OF FPM_OBLI, "   
lv_e_initial  TYPE BOOLE-BOOLE, "   
lv_i_tabname  TYPE DD02D-TABNAME, "   SPACE
lv_c_workarea  TYPE DD02D, "   
lv_check_error  TYPE DD02D, "   
lv_e_fields_filled  TYPE BOOLE-BOOLE. "   

  CALL FUNCTION 'CHECK_STRUCTURE_FIELDS'  "
    EXPORTING
         I_TABNAME = lv_i_tabname
    IMPORTING
         E_INITIAL = lv_e_initial
         E_FIELDS_FILLED = lv_e_fields_filled
    CHANGING
         C_WORKAREA = lv_c_workarea
    TABLES
         T_OBLI = lt_t_obli
    EXCEPTIONS
        CHECK_ERROR = 1
. " CHECK_STRUCTURE_FIELDS




ABAP code using 7.40 inline data declarations to call FM CHECK_STRUCTURE_FIELDS

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 BOOLE FROM BOOLE INTO @DATA(ld_e_initial).
 
"SELECT single TABNAME FROM DD02D INTO @DATA(ld_i_tabname).
DATA(ld_i_tabname) = ' '.
 
 
 
"SELECT single BOOLE FROM BOOLE INTO @DATA(ld_e_fields_filled).
 


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