SAP TB_LIMIT_MODIFY_SCREEN_ALV Function Module for Field Selection Control for Transactions Credit Limit, ALV Display









TB_LIMIT_MODIFY_SCREEN_ALV is a standard tb limit modify screen alv SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Field Selection Control for Transactions Credit Limit, ALV Display 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 tb limit modify screen alv FM, simply by entering the name TB_LIMIT_MODIFY_SCREEN_ALV into the relevant SAP transaction such as SE37 or SE38.

Function Group: TBL6
Program Name: SAPLTBL6
Main Program: SAPLTBL6
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function TB_LIMIT_MODIFY_SCREEN_ALV 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 'TB_LIMIT_MODIFY_SCREEN_ALV'"Field Selection Control for Transactions Credit Limit, ALV Display
EXPORTING
IT_ATLAM = "
I_PROGNAME = "Prgrams for the Fields to Be Changed
* I_DYNNR = ' ' "Screen Number
I_DISP_MODE = "M: Maintenance, D: Display

CHANGING
CT_FIELDCAT = "

EXCEPTIONS
ENTRY_NOT_FOUND = 1
.



IMPORTING Parameters details for TB_LIMIT_MODIFY_SCREEN_ALV

IT_ATLAM -

Data type: TRLM_T_LAM
Optional: No
Call by Reference: Yes

I_PROGNAME - Prgrams for the Fields to Be Changed

Data type: ATLSCR-PROGNAME
Optional: No
Call by Reference: Yes

I_DYNNR - Screen Number

Data type: ATLSCR-DYNNR
Default: SPACE
Optional: Yes
Call by Reference: Yes

I_DISP_MODE - M: Maintenance, D: Display

Data type: ATLSCR-DISP_MODE
Optional: No
Call by Reference: Yes

CHANGING Parameters details for TB_LIMIT_MODIFY_SCREEN_ALV

CT_FIELDCAT -

Data type: SLIS_T_FIELDCAT_ALV
Optional: No
Call by Reference: Yes

EXCEPTIONS details

ENTRY_NOT_FOUND -

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

Copy and paste ABAP code example for TB_LIMIT_MODIFY_SCREEN_ALV 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_it_atlam  TYPE TRLM_T_LAM, "   
lv_ct_fieldcat  TYPE SLIS_T_FIELDCAT_ALV, "   
lv_entry_not_found  TYPE SLIS_T_FIELDCAT_ALV, "   
lv_i_progname  TYPE ATLSCR-PROGNAME, "   
lv_i_dynnr  TYPE ATLSCR-DYNNR, "   SPACE
lv_i_disp_mode  TYPE ATLSCR-DISP_MODE. "   

  CALL FUNCTION 'TB_LIMIT_MODIFY_SCREEN_ALV'  "Field Selection Control for Transactions Credit Limit, ALV Display
    EXPORTING
         IT_ATLAM = lv_it_atlam
         I_PROGNAME = lv_i_progname
         I_DYNNR = lv_i_dynnr
         I_DISP_MODE = lv_i_disp_mode
    CHANGING
         CT_FIELDCAT = lv_ct_fieldcat
    EXCEPTIONS
        ENTRY_NOT_FOUND = 1
. " TB_LIMIT_MODIFY_SCREEN_ALV




ABAP code using 7.40 inline data declarations to call FM TB_LIMIT_MODIFY_SCREEN_ALV

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 PROGNAME FROM ATLSCR INTO @DATA(ld_i_progname).
 
"SELECT single DYNNR FROM ATLSCR INTO @DATA(ld_i_dynnr).
DATA(ld_i_dynnr) = ' '.
 
"SELECT single DISP_MODE FROM ATLSCR INTO @DATA(ld_i_disp_mode).
 


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