Regarding Va21 and Va01 custom fields
I am trying to create a sales order quotation and order from non sap system . Every thing works fine . When a sales order or quotation was created it will shows the users name who created . I want to add a field in this screen to enter the user the name .
I am using BAPI_QUOTATION_CREATEFROMDATA2 and BAPI_SALESORDER_CREATEFROMDAT2 to create quotation and order .
I know there are some extension parameters are there in that bapis. I want to enter the name of the user through that bapi at the time of create quotation and order it should come and sit in that field (zfield ) that created in va21 and va01 screens . Please suggest me if it is possible . I hope i will get some help .