I am running an extension OnPrem and everything went well, BUT When I want to run it onCloud:
So could you please tell me if you know the correspondent of these Objects/methods onCloud?

I am running an extension OnPrem and everything went well, BUT When I want to run it onCloud:
So could you please tell me if you know the correspondent of these Objects/methods onCloud?
For filehandling in the cloud you have to go through a steam and use download from stream or upload to stream
And in the Excel buffer you must use the openbookstream methode. and the updatebook stream methode.