data: application->gs_file-name type string, lv_fname_01 type string. lv_fname_02 type string. lv_fname_01 = cl_http_utility=>escape_url( unescaped = lv_fname_01 ). c.f) BSP SPLIT application->gs_file-name AT ‘.’ INTO: lv_fname_01 lv_fname_02. lv_fname_01 = cl_http_utility=>escape_url( unescaped = lv_fname_01 ). REPLACE ALL OCCURRENCES OF ‘+’ IN lv_fname_01 WITH ‘_’ IGNORING CASE. CONCATENATE ‘attachment;filename=’ lv_fname_01 ‘.’ lv_fname_02 INTO application->gs_file-name. c.f) 첨부파일 클릭시 무조건 팝업으로 열기/저장/취소로 보이게 하려면 mime type = ‘application/octet-stream’ 으로 hard coding.