Unable to delete DMS characteristic value in module-pool program using BAPI

[srikanth_d4]

I have one problem in my module-pool program, I have created a module-pool program to represent DMS documents similar to CV04N tcode. but the problem is the document type which I have showing, have some classification values(characteristics) and I am using this FM: BAPI_OBJCL_CHANGE to update/delete the characteristics. I am able to update/delete all characteristics values except for one field that is KUNNR value. when I pass an empty value the characteristic value is getting deleted, but not for this field. please provide me the solution. is there any other function modules?

code:

****  call BAPI to save changes in DB ***

     CALL FUNCTION 'BAPI_OBJCL_CHANGE'

       EXPORTING

         objectkey          = lv_obj_key

         objecttable        = 'DRAW'

         classnum           = lv_class_num

         classtype          = lv_class_typ

         status             = '1'

         keydate            = sy-datum

       TABLES

         allocvaluesnumnew  = lt_classi_num

         allocvaluescharnew = lt_classi_char   "here Iam populating the values

         allocvaluescurrnew = lt_classi_curr

         return             = lt_return.

[Former Member]

hello,

I hope you are appending zeroes before the kunnr field. Also if possible provide the error message that you get when you use kunnr field.

best regards,

swanand

[srikanth_d4]

Hi Swanand,

my problem is only in the case of Deleting the value. The FM documentation says if you provide empty value means deleting the existing characteristic value, so i am passing an empty value. It is working fine for reaming values.

and the RETURN parameter contains this messages

Regards,

Srikanth

[Former Member]

Hi Srikanth,

Can you check your Commit Statement work? because i also test your scenario but unfortunately i missing commit statement , i got Success MSG  what MSG you also shown your screen shot but value is not delete , then i again check and find BAPI_TRANSACTION_COMMIT is missing in my code .

Please Check once .

R u Update/Delete Standard Class Characteristics Value ? if 'Y'  then  pass 'STANDARDCLASS' = 'X' .

Regard's

Smruti

[srikanth_d4]

Hi Smruti,

I have used "BAPI_TRANSACTION_COMMIT" after the FM calling, and checked with STANDARDCLASS' = 'X'  parameter still it is not working..

Regards,

Srikanth

[Former Member]

Hi Srikanth,

Please check this Note :

Note 658035 - Value change using BAPI BAPI_OBJCL_CHANGE not possible.

"A characteristic has a check table defined as an input check and there is a conversion exit for this characteristic. Under some circumstances, this can result in failure to carry out a value change."

and you try to change "KUNNR" (Customer number)

which have Convers. Routine plz check SE11-->Data type (KUNNR)-->Domain Defination Tab check "Convers. Routine"

Regard's

Smruti

[srikanth_d4]

then how can I delete this value? is there any other way to get this one? like FM or BAPI

regards,

Srikanth

[Former Member]

Yes you use "CONVERSION_EXIT_ALPHA_OUTPUT"  before passing the characteristics value in above BAPI .

Regard's

Smruti