Problem with BAPI_SALESORDER_CHANGE - Extensionin

[Former Member]

Dear Experts,

I am facing a problem with BAPI_SALESORDER_CHANGE - Tables - EXTENSIONIN.

I need to update the Truck Number in Sales Order.

My code involves as :

DATA : WS_BAPE_VBAP TYPE BAPE_VBAP,

           WS_BAPE_VBAPX TYPE BAPE_VBAPX,

           WT_EXTENSIONIN TYPE STANDARD TABLE FO BAPIPAREX WITH HEADER LINE.

WT_EXTENSIONIN-STRUCTURE = BAPE_VBAP.

WS_BAPE_VBAP-VBELN          = WS-VBAP-VBELN.

WS_BAPE_VBAP-POSNR         = WS_VBAP-POSNR.

WS_BAPE_VBAP-OIC_TRUCKN = '8005A'.

WT_EXTENSIONIN-VALUEPART1 = WS_BAPE_VBAP.

APPEND WT_EXTENSIONIN.

WT_EXTENSIONIN-STRUCTURE = BAPE_VBAPXO.

WS_BAPE_VBAPX-VBELN          = WS-VBAP-VBELN.

WS_BAPE_VBAPX-POSNR         = WS_VBAP-POSNR.

WS_BAPE_VBAPX-OIC_TRUCKN = '8005A'.

WT_EXTENSIONIN-VALUEPART1 = WS_BAPE_VBAPX.

APPEND WT_EXTENSIONIN.

and i am calling BAPI_SALESORDER_CHANGE.

But in table EXTENSIONIN-VALUEPART1 is having the lenght of 240, but what the field i want to update with values is beyond 240 length. This is the reason i am unable to update the value in SO. Even in debugging also, i cannt find the value of OIC_TRUCKN, even i pass with value.

Kindly help me to solve this issue.

Thanks & Regards,

Srinivas

[Former Member]

sorry, its above the lenght 240. I search in SDN for my solution, but unable to get exact solution, i found in SDN all threads are involved in updating the Z or Y fields.

please help me to solve my issue.

Thanks & Regards,

Srinivas

[basarozgur_kahraman]

Hi Srini,

Extension structure is for changing customer added fields in VBAK&VBAP tables. So all threads are about updating Z fields.

Can you try as below.

     WS_BAPE_VBAP-VBELN                 = WS-VBAP-VBELN.

    WS_BAPE_VBAP-posnr              = WS_VBAP-POSNR.

    WS_BAPE_VBAP-OIC_TRUCKN   = '8005A'.

    WT_EXTENSIONIN-structure       = 'BAPE_VBAP'.

    WT_EXTENSIONIN+30               = WS_BAPE_VBAP.

    APPEND WT_EXTENSIONIN.

    CLEAR WT_EXTENSIONIN.

     WS_BAPE_VBAPx-VBELN                 = WS-VBAP-VBELN.

    WS_BAPE_VBAPx-posnr              = WS_VBAP-POSNR.

    WS_BAPE_VBAPx-OIC_TRUCKN  = 'X'.

    WT_EXTENSIONIN-structure        = 'BAPE_VBAPX'.

    WT_EXTENSIONIN+30                = WS_BAPE_VBAPx.

    APPEND WT_EXTENSIONIN.

    CLEAR WT_EXTENSIONIN.

[Former Member]

Hi Basar,

Thank you for your reply, its working, i am able to update the Truck information.

One small query, In WT_EXTENSIONIN+30, Instead of 30, if i take as 100, its taking default as 30, will you please tell me why it taking default as 30, even i pass 100.

Thanks & Regards,

Srinivas

[basarozgur_kahraman]

Hi Srini,

I'm glad you solve the problem.

if you check structure of extensionin you will see that first 30 character belongs to component "STRUCTURE", After that VALUEPARTS begin. So you have to assign variables after 30th character. When you set 100 instead of 30, it is still go into to valupart1, maybe function do a condense in valueparts.

[Former Member]

Hi Basar,

Thanks for your reply, i got the point why it is taking default 30 as extension length.

Previous i pass the value by defining +30, but my mistake i made is, passed the structure instead of work area.

    WT_EXTENSIONIN-structure       = 'BAPE_VBAP'.

    WT_EXTENSIONIN+30               = WS_BAPE_VBAP.  (Correct)

    WT_EXTENSIONIN+30               = BAPE_VBAP.    (Incorrect).

Thanks & Regards,

Srinivas