SAP INX_PAGE_SCROLL Function Module for General scrolling function









INX_PAGE_SCROLL is a standard inx page scroll SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for General scrolling function 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 inx page scroll FM, simply by entering the name INX_PAGE_SCROLL into the relevant SAP transaction such as SE37 or SE38.

Function Group: IWO4
Program Name: SAPLIWO4
Main Program:
Appliation area: I
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function INX_PAGE_SCROLL 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 'INX_PAGE_SCROLL'"General scrolling function
EXPORTING
FCODE = "Function code
INX_BAS = "New basis index
INX_MAX = "Maximum number of entries in the table
INX_PAG = "Number of lines per page

IMPORTING
INX_BAS = "New basis index

TABLES
* ITEMP = "Temporary table for scroll
.



IMPORTING Parameters details for INX_PAGE_SCROLL

FCODE - Function code

Data type: T185-FCODE
Optional: No
Call by Reference: No ( called with pass by value option)

INX_BAS - New basis index

Data type: SY-INDEX
Optional: No
Call by Reference: No ( called with pass by value option)

INX_MAX - Maximum number of entries in the table

Data type: SY-INDEX
Optional: No
Call by Reference: No ( called with pass by value option)

INX_PAG - Number of lines per page

Data type: SY-INDEX
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for INX_PAGE_SCROLL

INX_BAS - New basis index

Data type: SY-INDEX
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for INX_PAGE_SCROLL

ITEMP - Temporary table for scroll

Data type: INXX
Optional: Yes
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for INX_PAGE_SCROLL 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_fcode  TYPE T185-FCODE, "   
lt_itemp  TYPE STANDARD TABLE OF INXX, "   
lv_inx_bas  TYPE SY-INDEX, "   
lv_inx_bas  TYPE SY-INDEX, "   
lv_inx_max  TYPE SY-INDEX, "   
lv_inx_pag  TYPE SY-INDEX. "   

  CALL FUNCTION 'INX_PAGE_SCROLL'  "General scrolling function
    EXPORTING
         FCODE = lv_fcode
         INX_BAS = lv_inx_bas
         INX_MAX = lv_inx_max
         INX_PAG = lv_inx_pag
    IMPORTING
         INX_BAS = lv_inx_bas
    TABLES
         ITEMP = lt_itemp
. " INX_PAGE_SCROLL




ABAP code using 7.40 inline data declarations to call FM INX_PAGE_SCROLL

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 FCODE FROM T185 INTO @DATA(ld_fcode).
 
 
"SELECT single INDEX FROM SY INTO @DATA(ld_inx_bas).
 
"SELECT single INDEX FROM SY INTO @DATA(ld_inx_bas).
 
"SELECT single INDEX FROM SY INTO @DATA(ld_inx_max).
 
"SELECT single INDEX FROM SY INTO @DATA(ld_inx_pag).
 


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