Finding the i/p data from where it is getting in debugging
I am working on vendor rebate settlement issue . I have one class i.e CL_XTAX_RULES_POSTING in this class one method is there FILTER_GLTAX_DATA_FROM_BSET in this import parameter is I_BSET_REC .
I want to know the how can we find out from where I_BSET_REC getting data . The same structure they are using in some other method . I saw the all the methods but i did not find any thing like this structure .
This is method is triggering when we calling T.Code MEB4.
If any body have the idea .