how to create a file excel .xlsx

[Luca_Cavarretta]

hi,

is there a way to create a .xlsx from a report abap?

Without using libraries, so using FM or Classes

thank you

[WouterLemaire · Accepted solution]

This can help you https://github.com/abap2xlsx/abap2xlsx 

[abo · Accepted solution]

Had the OP not excluded libraries, that would have been my answer as well. The only limited option available is to create an ALV and use the standard interface to dump this to XLSX. Inflexible, not particularly nice but it works within the constrains of the question.

[RaymondGiuseppi · Accepted solution]

Without Abap2XLSX or OLE2, you could use same tools than ALV grid export, look for class cl_salv_bs_tt_util, or play with transformations.