topic Re: Read and Modify Structure in Deep structure in Application Development and Automation Discussions

Read and Modify Structure in Deep structure

Former Member — Mon, 13 Dec 2010 12:59:34 GMT

Hi All,

I ahve a scenario for that i ned to read and modify xvbpa structure in a deep structure gvt_local_memory in

Function module SD_PARTNER_DATA_GET.

Can any one Explain me how to read and modify the structure in deep structure.

Thanks.

Re: Read and Modify Structure in Deep structure

Former Member — Mon, 13 Dec 2010 13:36:42 GMT

Maybe this code helps:

data lt_xvbpa type LV09A_TY_XVBPA.

lt_xvbpa = GVT_LOCAL_MEMORY-XVBPA.

Not exactly sure whether this works, otherwise change the data statement into this:

data: lt_xvbpa type sorted table of VBPAV.

Good luck!

Edited by: Guus Jansen on Dec 13, 2010 2:37 PM

Re: Read and Modify Structure in Deep structure

Former Member — Mon, 13 Dec 2010 13:41:39 GMT

Hi there,

suppose you have to change the field stcd2. Try this


field-symbols: <lfs_vbpa> type VBPAV.

loop at GVT_LOCAL_MEMORY.

    loop at GVT_LOCAL_MEMORY-xvbpa
               assigning <lfs_vbpa>.
        <lfs_vbpa>-stcd2 = '00000000000'.
    endloop.
endloop.

Edited by: gzervas on Dec 13, 2010 2:54 PM

Re: Read and Modify Structure in Deep structure

Former Member — Mon, 13 Dec 2010 14:08:25 GMT

Hi,

try this


READ TABLE GVT_LOCAL_MEMORY-XVBPA into wa_VBPA.
MODIFY GVT_LOCAL_MEMORY-XVBPA  from WA_VBPA.

Thanks.

Edited by: anmol112 on Dec 13, 2010 11:30 AM

Re: Read and Modify Structure in Deep structure

tushar_shukla — Mon, 13 Dec 2010 15:48:12 GMT

You can check following pseudo code .

        
*     
 LOOP AT   GVT_LOCAL_MEMORY .      " or READ TABLE
      
        GVT_XVBPA[] = GVT_LOCAL_MEMORY-XVBPA[].
         LOOP AT GVT_XVBPA .
* Modify the XVBPA field ..
                 GVT_XVBPA-field .......        
*Transfer the values to XVBPA internal table
             MODIFY GVT_XVBPA . 
          ENDLOOP.  

*  Transfer the XVBPA internal table to GVT_LOCAL_MEMORY work area
         GVT_LOCAL_MEMORY-XVBPA[] = GVT_XVBPA[]  . 
* Modify the  GVT_LOCAL_MEMORY internal table
        MODIFY  GVT_LOCAL_MEMORY. 
     ENDLOOP.

Re: Read and Modify Structure in Deep structure

Former Member — Tue, 14 Dec 2010 08:52:14 GMT

HI All,

Thank you all,

The Problem is resoilved by using the below code .

GVT_LOCAL_MEMORY-XVBPA[] = FET_XVBPA[].

modified structure as below.

MODIFY GVT_LOCAL_MEMORY index 1.

Re: Read and Modify Structure in Deep structure

Former Member — Mon, 31 Jan 2011 11:27:12 GMT

Hi,

I need to modify a field in structure in me21n.

I found the enhancement name MM06E005. I am using exit EXIT_SAPMM06E_017 to modify the structure i_komp.

In the above exit in tkomv structure it is kbetr field. This field is same as i_komp-netpr.

I am clearing the field.In debugging it is cleared. But while displaying it is not cleared.

Cannot find the problem.

How to modify the field..

Can u please help me in this issue..

Regards,

Jenifer