Solution : https://service.sap.com/sap/support/notes/590675 (SAP Service marketplace login required)
Key words :
export parameter e_tab_function type bca_tab_function, change export parameter e_flg_handle, create function module bca_api_cn_cc_del_payrefs_cb, e_xhandle type bank_boolean, function module bccc_bacn_event_fcode, function group bca_api_cn_cc, terms product definition, short text 'callback, top include lbca_api_cn_cctop, attached source code
Related Notes :
| 578319 | Addition of parameters to function module |
| 317129 | Creating a function module |