Solution : https://service.sap.com/sap/support/notes/1391325 (SAP Service marketplace login required)
Key words :
terms web dynpro abap alv sap gui alv export, xml tt classes reason, basis release 700 support package 20, basis release 701 support package 05, 40import basis support package 25, 00import basis support package 21, 01import basis support package 6, 02import basis support package 2, 10import basis support package 9, 11import basis support package 4
Related Notes :
| 1456224 | ABAP ALV Excel Export: Corrections 7.00 SP20 and 7.01 SP5 |
| 1358021 | Corrections for Web Dynpro ABAP ALV 711 SP04 |
| 1332611 | Corrections for Web Dynpro ABAP ALV 710 Support Package 09 |