Bex Customer Exit (Doubt)

Hi ,
I would really appreciate if anyone could explain me the below said in brief.
" I_STEP = 2 - Call takes place directly after variable entry. This step is only started up when the same variable is not input ready and could not be filled at I_STEP=1 ".
Consider the below variable for example and post ur comments.
WHEN 'ZYTDWRK'.
    IF i_step = 2.
      CLEAR loc_var_range.
      LOOP AT i_t_var_range INTO loc_var_range.
        IF loc_var_range-vnam(7) = 'ZWORKDY'.
          v_year = loc_var_range-low+0(4).
          v_month = loc_var_range-low+4(02).
          CONCATENATE v_year '01' INTO l_s_range-low.
          CONCATENATE v_year v_month INTO l_s_range-high.
          l_s_range-sign = 'I'.
          l_s_range-opt = 'BT'.
          APPEND l_s_range TO e_t_range.
          EXIT.
        ENDIF.
      ENDLOOP.
    ENDIF.
Regards..
Balaji

refer: http://help.sap.com/saphelp_nw70/helpdata/EN/1d/ca10d858c2e949ba4a152c44f8128a/frameset.htm it shall clear your doubt

Similar Messages

Default value of BeX customer Exit variable not Displayed in WeBI??

Hello Experts,
We are stuck with a problem where WeBI report is created on top of BeX query and we are not able to see the default value of Bex Customer exit variable in WeBI run. Here is the complete scenario:
1. One restricted KF is created in BeX, restricted with Customer exit variable on net Due date. And this variable is mandatory, ready for input, and Default value in calculated is user exit as current Week's Monday.
2. So, by default KF data should be restricted to Monday of current week, if user does not change this value.
3. Now, WeBI report is created on top of this Bex query, and all is working fine, i.e. we are getting variable as Prompt in WeBI, but Default value is not shown while Running the Webi Report.
So, need your inputs on the same, if default values from BeX in WeBI is supported or not? If yes, why this is happening, and how to resolve it?
Please notice, the restrcition is in KF only, it is not a separate restrcition on Net Due date in Filter area or in Defualt area of BeX
and we are on SAP BW 7.1 and BOXI 3.1 SP4.
Regards,
Vipul
Edited by: VIPUL GOYAL on Nov 23, 2011 9:44 PM

Hi,
See 1285993 - Support of Customer Exit Variables from BEx query into WebIntelligence via OLAP universe
WebI will prompt when executed, but the default values calculated by the user exit - do not appear.
Note: If the BEx variable has property 'ready for input' set / enabled, then its WebI prompt shows ok, but no default value appears.
Cause
This behaviour expected 'by design' (in the context of the product's current limitations) as explained in the online guide below:
Please refer to Chapter 7, page 44, document link here: http://help.sap.com/businessobject/product_guides/boexir3/en/xi3_sap_olap_universes_en.pdf
Characteristic variable > processing type > Customer Exit is "Supported, without user entry"
--> This should be understood as meaning "User will not be shown a prompt"
regards,
H

Bex Customer Exit: I_STEP 2,3 are not getting called up?

Hi All,
I need a small help in BEX variable customer exit. I am trying to give an error message on what user had entered on the selection screen. I kept several breakpoints. But I understand that this particular code is calling up only when 'I_STEP = 1'. For I_STEP 2 and 3, the follwong code is not being called? I have seen so many validations happening on user entered values with error messages.. But I am not sure where I am missing?
Here is my sample code.. can any one extend the help?
The original requirement is to 'modify' what user had entered. But I understand that SAP is not allowing to modify what user had input.. So thought of giving a small error message.. and not able to do that also.. so I am in this Forum..
thanks,
Hari
When 'ZCATID2'.
*data : l_year1(4) type n,
      l_year2(4) type n,
      l_text(12).
data: l_cat(10).
*IF I_STEP <> 2.
*RAISE no_processing.
*ENDIF.
IF I_STEP EQ 3.
break-point.
READ TABLE I_T_VAR_RANGE WITH KEY VNAM    = 'ZCATID2'
INTO LOC_VAR_RANGE .
if LOC_VAR_RANGE-LOW CP '*'.
message i999(zz) with 'Test'.
endif.
break-point.

Thanks Roberto for this good document to clear my fundamentals. I think I understand the mistake on my code.
Thanks verymuch for your timely help.
Best Regards,
Hari
( I looked to give more points to you but it allwoed me only 10 points to give you.). Have a nice day!!

How to make BEX Customer Exit Variable inactive through Customer Exit Code

Hi,
I had created two variables VAR1 and VAR2 as Customer Exit variables
If VAR1 is entered then it should automatically make the VAR2 as NO Entry Variable.
vice versa also required.
can u help me with any code in CMOD so that we can make it inactive through Customer Exit Code.
Thanks in Advance.
Sunil.

What i want is not commenting the code
I want to make the BEX Variable as inactive by using the Customer Exit Code
EX : If value in VAR1 is entered then VAR2 should become automatically inactive.
If value in VAR2 is entered then VAR1 should become automatically inactive.
how can this be done
Thanks in advance.
Sunil

How to get the offset value in the Bex customer exit?

Hello Friends,
I have defined an offset on a variable in the query definition.
I wish to capture this offset value in the Bex variable customer exit .
Does anyone how to get this??
Thanks,
Gautam

I dont think you can capture the offset applied value in a exit as the value is dependent on the variable itself and nothing to capture the result after the offset has been applied.
why dont you capture the variable value itself and apply the logic to do an offset in the customer exit?

Where is the BEX customer exit's code

Hi:
There is a customer exit named ZFI_E_FPER_CY in bex. i want to see the code of this exit.   i tried to find it in function moudle EXIT_SAPLRRS0_001 and ZXRSRU01.but the code is not inculded there.
can anybody tell me how to find this customer exit's code.
thanks and regards.

i know now . there is a function :
CALL FUNCTION funcname
    EXPORTING
      i_vnam        = i_vnam          "var nm
      i_vartyp      = i_vartyp        "var type text, char,formula etc
      i_iobjnm      = i_iobjnm        "infoobject var refers to
      i_s_cob_pro   = i_s_cob_pro     "infoobject properties
      i_s_rkb1d     = i_s_rkb1d       "Query Reporting Attribute
      i_periv       = i_periv         "Query Definition Attribute
      i_t_var_range = i_t_var_range
      i_step        = i_step
    IMPORTING
      e_t_range     = e_t_range
      e_meeht       = e_meeht
      e_mefac       = e_mefac
      e_waers       = e_waers
      e_whfac       = e_whfac
    CHANGING
      c_s_customer = c_s_customer.
if the value in this function is fill the request,it's not neccessary to deal anymore.

Customer exit doubts

Hi everybody,
Can anyone tell my doubts pls. I need to write customer exit using RSR00001 for that tell me the steps and sample code for execute query using any date variables like system date or last week etc.
i do not know the steps to write exits.
Thanks in advance
Muthu

Hi Muthu,
You can write the code in Tcode = CMOD
EXIT_SAPLRRSO_001
Variable should of processing type = Customer Exit.
          *Current Day as Default Value
CASE i_vnam.
WHEN 'Z_DATE'.
DATA: v_date1 TYPE scal-date.
v_date1 = sy-datum.
    IF i_step = 1.
      CLEAR l_s_range.
      l_s_range-low      = v_date1.
      l_s_range-sign     = 'I'.
      l_s_range-opt      = 'EQ'.
      APPEND l_s_range TO e_t_range.
    ENDIF.
ENDCASE.
Thanks,
Ram.

SAP BEx Customer Exit

Hi Gurus,
I've implemented the code below for my report to display Required Start Date (MM/DD/YYYY) by searching and processing either a single Fiscal Year/Period (PPP/YYYY to PPP/YYYY) input or a range/interval Fiscal Year/Period (PPP/YYY) input. The details are,
1) Created 1 User Entry Interval Mandatory Variable under Fiscal Year/Period InfoObject (Display) - ZFYP_IN
2) Created 1 Customer Exit Interval Mandatory Variable under Required Start Date InfoObject (Output) - ZRSD_CX
*& Include           ZXRSRU01
DATA: L_S_RANGE1 TYPE RSR_S_RANGESID,
      L_S_RANGE TYPE RSR_S_RANGESID,
      LOC_VAR_RANGE TYPE RRS0_S_VAR_RANGE,
      ZYEAR TYPE T009B-BDATJ,
      ZMM TYPE T009B-POPER,
      ZMM1 TYPE T009B-POPER,
      ZYEAR1 TYPE T009B-BDATJ,
      ZSTARTDATE TYPE SY-DATUM,
      ZENDDATE TYPE SY-DATUM.
IF I_STEP = 2.
CASE I_VNAM.
**To populate ZCURDAY with current system date**
   WHEN 'ZCURDAY'.
    CLEAR: L_S_RANGE1.
    L_S_RANGE1-LOW    = SY-DATUM.
    L_S_RANGE1-SIGN   = 'I'.
    L_S_RANGE1-OPT    = 'EQ'.
    APPEND L_S_RANGE1 TO E_T_RANGE.
**To Lookup ZREQSTDAT with 0FISCPER*************
**This loop will capture the Fiscal Year/Period range input by the user**
   WHEN 'ZRSD_CX'.
    READ TABLE i_t_var_range WITH KEY VNAM = 'ZFYP_IN'
      INTO LOC_VAR_RANGE.
    IF SY-SUBRC = 0.
       CLEAR L_S_RANGE.
**This 2 call functions are used to convert the Fiscal Year/Period range into**
**Calendar Day range for use on further lookup in Required Start Date**
       ZYEAR = LOC_VAR_RANGE-LOW(4).
       ZMM = LOC_VAR_RANGE-LOW+4(3).
       CALL FUNCTION 'FIRST_DAY_IN_PERIOD_GET'
         EXPORTING
           I_GJAHR              = ZYEAR
         I_MONMIT             = 00
           I_PERIV              = 'SC'
           I_POPER              = ZMM
         IMPORTING
           E_DATE               = ZSTARTDATE.
       IF ZMM EQ 012.
          ZMM1 = '001'.
          ZYEAR1 = ZYEAR + 1.
       ELSE.
          ZMM1 = ZMM + 1.
          ZYEAR1 = ZYEAR.
       ENDIF.
       CALL FUNCTION 'FIRST_DAY_IN_PERIOD_GET'
         EXPORTING
           I_GJAHR              = ZYEAR1
         I_MONMIT             = 00
           I_PERIV              = 'SC'
           I_POPER              = ZMM1
         IMPORTING
           E_DATE               = ZENDDATE.
       ZENDDATE = ZENDDATE - 1.
**A third and final function to use the calendar day range provided to lookup on matching**
**dates in Required Start Date (ZREQSTDAT)*************************************************
       L_S_RANGE-SIGN = 'I'.
       L_S_RANGE-OPT   = 'BT'.
       L_S_RANGE-LOW   = ZSTARTDATE.
       L_S_RANGE-HIGH = ZENDDATE.
       APPEND L_S_RANGE TO E_T_RANGE.
    ENDIF.
ENDCASE.
ENDIF.
However, after doing extensive testing I discovered that the code is only able to process 1 period at a time versus an interval of periods as required.
For example,
Input Fiscal Year/Period Interval - 001/2011 to 004/2011
Expected returned dates - 02/27/2010 to 07/02/2010 (4 periods)
Actual returned dates - 02/27/2010 to 04/02/2010 (only 1 period, the 1st period and not the balance 3 periods)
Only the first period is returned versus the periods entered. I'm not sure what is missing from the code to process the entered interval.
Appreciate any help provided.
Warm regards,
Eric

Hi,
After looking your code, I think the problem is at the below mentioend part.
WHEN 'ZRSD_CX'.
READ TABLE i_t_var_range WITH KEY VNAM = 'ZFYP_IN'
INTO LOC_VAR_RANGE.
IF SY-SUBRC = 0.
CLEAR L_S_RANGE.
**This 2 call functions are used to convert the Fiscal Year/Period range into**
**Calendar Day range for use on further lookup in Required Start Date**
ZYEAR = LOC_VAR_RANGE-LOW(4).
ZMM = LOC_VAR_RANGE-LOW+4(3).
Here, you should put validation like this.
If not LOC_VAR_RANGE-LOW is initial.
      If not LOC_VAR_RANGE-HIGH is initial
          ZYEAR = LOC_VAR_RANGE-HIGH(4).
          ZMM = LOC_VAR_RANGE-HIGH+4(3).
         else.
          ZYEAR = LOC_VAR_RANGE-LOW(4).
          ZMM = LOC_VAR_RANGE-LOW+4(3).
endif.*
else.
put a validation to see that some input is given for fiscal year
endif.
only after these lines go for your function modules. This way, if your variable has range given, it would calculate till the higher range given for fiscal period.
Edited by: Rahul K Rai on Jul 15, 2010 11:17 AM
Edited by: Rahul K Rai on Jul 15, 2010 11:18 AM

Problem with Bex Customer Exit Variable

Hi Friends,
I have a customer exit variable which is getting filled based on the User Input. I have written the code inside the If condition checking i_step = 2. The code is working as required.
But the problem is when I try refreshing the query or change the user variable selection, the Customer exit variable is not changing. I tried to debug the code and realized that the values for the exit variable based on the previous selection is not cleared and the i_step = 2 is not being executed for the variable.
While I close and reopen the query, the code is working fine.
Does anyone know why this is happening? Please suggest..
Thanks in advance..
Regards,
Priya

Hi Binu,
Here is the code sample. I am trying to populate the month based on the input Week number '0I_WEKIN'
. For eg. If I give 37.2011, the month value should be 08.2011. If I give 39.2011, month should be 09.2011.
WHEN 'ZC_MONTH'.
    IF i_step = 2.     "after the popup
        READ TABLE i_t_var_range INTO lw_var_range WITH KEY vnam =
    '0I_WEKIN'.
       IF lw_var_range-high IS NOT INITIAL.
          l_week = lw_var_range-high.
          l_week = l_week - 3.
          CALL FUNCTION 'WEEK_GET_FIRST_DAY'
            EXPORTING
              week = l_week
            IMPORTING
              date = l_date.
          lw_range-low = l_date+0(6).
        ENDIF.
        lw_range-sign = 'I'.
        lw_range-opt = 'BT'.
        APPEND lw_range TO e_t_range.
    ENDIF.
Regards,
Priya

Bex Customer Exit

Hi All,
I have written customer exit code to fetch the records.In my customer exit code i have given <b>l_s_range-sign = 'EQ'</b> the code is working fine.but when i want to disaply the records between 1/3/2007 to 31/3/2007 and when i say l_s_range-sign = 'BT' its throwing error like <b>error for variable in customer enhancement</b>.one thing we have to observe here is when i say EQ its fetching records, when i replace EQ with BT (remaining code is same) its giving me this error.I am using ECC 6.0 system.so ECC wont support sign option BT.if it is so then what is the other options to reslve the problem.
Thanks ,
vid

Hi Srikanth,
I have given values for low ,high ,sign and option.
low as 01.03.2007
high as 31.03.2007
sign as I
option as EQ.
when i give above conditions it will check whether any records existing corresponding to the dates of 01.03.2007 and 31.03.2007 (since we have given EQ its checking for equal records corresponding to that dates) and its showing correct records.
but my requirement is i have to fetch records between the dates of 01.03.2007 and 31.03.2007 .so as per this requirement if i change the option as BT its throwing me error.
Hope u got me what i want to tell u.
vid

Customer Exit Doubt

Dear All,
        I am working in se80>XRSR Func Grp. I have made exits where I have had to make a NON-input variable in Query Designer for e.g. minus the inputted month by 2 months. But now how do I program an INPUT Variable where I take the input at selection screen. e.g. minus the inputted month by 'X' months, X being the no of months to be substracted which is inputted at selection screen. Here is the example when I use a NON-input variable
DATA: l_DayInput3 TYPE sy-datum,
      V_temp3(8) type c,
      l_Begin3(8).
when 'CV_mon2'.
    if i_step = '2'.
      loop at i_t_var_range into loc_var_range
      where vnam = 'CV_CMON'.
        clear l_s_range.
        MOVE loc_var_range-low TO v_temp3.
        loc_var_range-low = V_TEMP3+4(2) - 2.
        l_s_range-low = loc_var_range-low.
        l_s_range-sign = 'I'.
        l_s_range-opt = 'BT'.
        append l_s_range to e_t_range.
        exit.
      endloop.
    endif.
Regards,
Ratish
[email protected]

Hi Ratish,
You can use both statements.
I.e you first read the value for your input var and stored it in a variable.
DATA : l_offset TYPE ....
READ TABLE i_t_var_range with key vnam = "name_of_your_var" INTO l_offset.
"then you can do as normal.
loop at i_t_var_range into loc_var_range
where vnam = 'CV_CMON'.
"Here you code the value of CV_CMON using l_offset to calculate new value
endloop.
" All variables are included int i_t_var_range table, so the point is select the one you need the value or the one you need to modify. Make sure you are coding this at i_step = 2 (after selection screen input for the variables)
Hope this helps,
Regards,
Carlos

Error Message : " No value could be determined for Customer Exit Variable "

Hello BI Experts ,
I have created a "ZYTD_PERIOD" Customer Exit Variable Interval Mandatory and ready for input check mark removed.
The reference character is '0FISCPER' .
I want to have YTD figures when the user enter single Fiscal Year Period for variable 0P_FPER.
So I have written below code in SE37 : EXIT_SAPLRRS0_001 and include program : ZXRSRU01
==================================================================
case i_vnam.
              WHEN 'ZYTD_PERIOD'.
              IF I_STEP = 2.
              LOOP AT I_T_VAR_RANGE INTO LOC_VAR_RANGE WHERE VNAM = '0P_FPER'.
              CLEAR L_S_RANGE.
              L_S_RANGE-LOW0(4) = LOC_VAR_RANGE-LOW0(4).
              L_S_RANGE-LOW+4(3) = '001'.
              L_S_RANGE-HIGH = LOC_VAR_RANGE-LOW.
              L_S_RANGE-SIGN = 'I'.
              L_S_RANGE-OPT = 'BT'.
              APPEND L_S_RANGE TO E_T_RANGE.
              EXIT.
              ENDLOOP.
              ENDIF.
===================================================================
After that I use this 'ZYTD_PERIOD' variable in the query .
Also I have used the variable 0P_FPER in another structure.
When I execute the query by entering the value of 0P_FPER as 010.2009 or any other value ,
I am getting below error message ,
*No value could be determined for variable ZYTDPERIOD*_
Below is details of this Error message ,
Note that I have proper Master and Text data for 0CO_AREA and 0COMP_CODE loaded into BI.
=======================================================================
Diagnosis
This error diagnosis is specific only to the variables 0P_FVAEX or 0P_CTPCA !
Termination message BRAIN 632 appears:
Could not determine value for variable 0P_FVAEX (or 0P_CTPCA).
System Response
1. Operation method of SAP-Exit-Variables 0P_FVAEX or 0P_CTPCA
With queries from the CO application, both SAP-Exit-Variables look for an entry for 'controlling area'. With this controlling area from the selection screen, the SAP-Exit-Variables program reads the attributes for InfoObject 0CO_AREA (controlling area).
With queries from the FI application, the SAP Exit Variable 0P_FVAEX looks for an entry for 'company code'. With this company code from the selection screen, the SAP Exit Variables program reads the attributes for InfoObject 0COMP_CODE (Company Code).
0P_FVAEX determines the fiscal year variant (attribute 0FISCVARNT) from the attributes for 0CO_AREA (CO queries) or 0COMP_CODE (FI queries). 0P_CTPCA determines the currency type of the profit center local currency (attribute 0CURTP_PCA) from the attributes for 0CO_AREA.
2. Cause of Error
The attributes for the controlling area (InfoObject 0CO_AREA) or company code (InfoObject 0COMP_CODE) were not loaded into the BW system, or the attributes for the controlling area are not active in the BW system.
Check whether this is the cause of the error in your BW system. Display the contents of table /bi0/mco_area or /bi0/mcomp_code using transaction se16.
Application CO:
Check whether the attributes 'fiscal year variant' (field FISCVARNT) and 'profit center local currency currency type' (field CURTP_PCA) are filled in the 'A' version (field OBJVERS) for the selected controlling area. If the fiscal year variant in the OBJVERS = 'A' is empty, then the error is with variable 0P_FVAEX. If the currency type of the profit center's local currency in OBJVERS = 'A' is empty, then the error is with variable 0P_CTPCA.
Application FI:
Check whether or not the attribute 'fiscal year variant' (field FISCVARNT) is filled in the 'A' version (field OBJVERS) for the selected controlling area. If the fiscal year variant is empty in OBJVERS= 'A', then the error is with variable 0P_FVAEX.
Procedure
Using InfoSource 0CO_AREA, load the attributes for the controlling area or company code into your BW system.
Afterwards, activate the attribute changes in your BW system. To do this, use transaction rsa1, path 'Tools > Hierarchy/Attribute changes', functions button 'InfoObject list'. Choose InfoObject 0CO_AREA or 0COMP_CODE from this list, and activate the attribute changes.
=====================================================================================
Is there any special settings needed before writing BEx Customer Exit ?
I have already created a project in CMOD and assinged a proper RSR00001
and EXIT_SAPLRRS0_001 and project is active.
Any help please ....
Regards ,
Amol

My Code is as below ,
          case i_vnam.
              WHEN 'ZYTD_PERIOD'.
              IF I_STEP = 2.
              LOOP AT I_T_VAR_RANGE INTO LOC_VAR_RANGE WHERE VNAM = '0P_FPER'.
              CLEAR L_S_RANGE.
              L_S_RANGE-LOW0(4) = LOC_VAR_RANGE-LOW0(4).
              L_S_RANGE-LOW+4(3) = '001'.
              L_S_RANGE-HIGH = LOC_VAR_RANGE-LOW.
              L_S_RANGE-SIGN = 'I'.
              L_S_RANGE-OPT = 'BT'.
              APPEND L_S_RANGE TO E_T_RANGE.
              EXIT.
              ENDLOOP.
              ENDIF.
              ENDCASE.

Changing a customer exit variable in Step 2 which was already set in Step 1

Hello,
i have the following problem.
There are 2 BEx customer exit variables A and B.
Variable A is filled in Step 1 before the user dialog appears.
Variable B is determined in Step 2 in dependence of variable A.
Now i want to change variable A in dependence of user entry althoug it was already filled in step 1. Can i somehow force the variable manipulation in step 2 for a single variable wich has already been set in step 1?
Or is there a way to change all variables at once after they have been set e.g. in step 3?
Regards,
Alexander

Hello Alexander!
It's true: You cannot change values that were entered in step 1. It's a feature This is supposed to make sure that a value that was entered (or confirmed) by the user can never be changed by any piece of coding - customer or SAP. If that possibility existed, then that would create some real issues for reliability and also support.
What is your scenario that you are trying to solve? Maybe there's another way to do it?
Regards,
Christian!

How to get data for current week and previous week using customer exit in Bex.

Hi everyone,
I have a scenario in which I need to display data for current week and previous week (based on "sy_datum" the program has to calculate current week and previous week) in Bex using Customer exit. I have created one variable in Bex Query Designer and I have written code for the variable in CMOD. But it is not working fine, (I know that we can do the same by using offset value in Bex). Can some one guide me how to achieve my requirement using customer exit.
Thanks in Advance,
G S Ramanjaneyulu.

Hi krishna,
Thanks for your quick reply, can you have a look at my code,
case i_vnam.
WHEN 'ZPWK_CWK'.
ranges : pre_week for sy-datum.
data : start_date type DATS,
       end_date TYPE dats .
************FM TO GET FIRST DATE OF CURRENT WEEK ************************
CALL FUNCTION 'BWSO_DATE_GET_FIRST_WEEKDAY'
EXPORTING
    DATE_IN = sy-datum
IMPORTING
    DATE_OUT = start_date.   " WEEK FIRST DATE
end_date = START_DATE + 6.   " WEEK LAST DATE
END_DATE   = START_DATE - 1.   " PREVIOUS WEEK END DATE
START_DATE = START_DATE - 7.   " PREVIOUS WEEK START DATE
**********PREVIOUS WEEK DATES IN PRE_WEEK******************
pre_week-SIGN   = 'I'.
pre_week-option = 'BT'.
pre_week-LOW    = START_DATE.
pre_week-HIGH   = END_DATE.
APPEND pre_week.
CLEAR : START_DATE,END_DATE.
endcase.
Regards,
G S Ramanjaneyulu.

Customer exits for varibles in BeX selection screen

Dear All,
I have two fields in BeX variable screen - 'Emp_id' and 'Dep_id'.
The entry for 'Emp_id' is mandatory. But at the same time, if someone does not enter values for it, it should ask for 'Dep_id' atleast. If both are blank, then no execution.
In short, if both fields are blank then don't run the report. If one of them has a value, then run the report.
I know that for this case of mine, customer exit is the only way.
Can anybody please write me the exact syntax of the exit as I am least aware of writing the exits. Thanking you all.
Points will be assigned.
Thanks,
Srinivas

Hi,
Code should as below.
IF I_STEP = 3 .
    LOOP AT I_T_VAR_RANGE INTO LOC_VAR_RANGE WHERE VNAM = 'VAR1' OR
VNAM = 'VAR2' .
ENDLOOP.
      IF SY-SUBRC NE 0 .
        CALL FUNCTION 'RRMS_MESSAGE_HANDLING'
         EXPORTING
           I_CLASS                    = 'RSBBS'
           I_TYPE                     = 'E'
           I_NUMBER                   = '000'
           I_MSGV1                    = 'Enter Either one of the variable'
         EXCEPTIONS
           DUMMY                      = 1
           OTHERS                     = 2.
           RAISE NO_PROCESSING.
      ENDIF.
ENDIF.

Bex Customer Exit (Doubt)

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