Sending .xlsx file from ABAP
How can we send .XLSX file from ABAP.
I have done as suggested in note 1459896 but it's not working.
I have added the header table with such value
concatenate '&SO_FILENAME=' lv_filename into lv_text_line.
append lv_text_line to lt_att_head.
passing header table to
lo_document->add_attachment( exporting i_attachment_type = 'XLS'
i_attachment_subject = 'AttachmentFilename'
i_attachment_size = lv_size
i_attachment_header = lt_att_head
i_att_content_hex = binary_content ).
but when I try to open it in SOST it says," file format or extension is not valid " .
Do you think if I send thsi mail to outlook it will work. ?