Hi all,
as of HANA SP4 you can use the XS Engine in order to develop applications on top of HANA with the HANA UI Toolkit for INA as mentioned in the SAP documentation. However, we are on Revision 35 and I have done the steps in documentation of SAP, but the epm demo does not work. So far I have found the documents from the HANA Code Jam that was organized by the Enterprise Geeks. From the documents I have found out that the URL to call the html webpages from XS engine are different as mentioned in the official SAP documentation 
. Anyway, I have adjusted it and now the demo worksa little bit, but not perfect. I have wondered if there is an update of the demo availble, so I have tried to become a member of the Hana UI Toolkit group on Code Exchange, butin the discussion some ask how to participate in this group, the answer was, that since this software becomes official part of HANA no one outside can become a member.
No I wonder, how can I solve this issue. The official documentation is not 100% correct and the group is closed for SAP internals.
Thanks in advance for any help.
Best Regards,
Marcel