Hi John,
OneDrive is conspicuous by its absence on Qlik Sense Business, which is odd as it is present and correct on Qlik Web Connectors and the connectors in the Cloud are simply using QWC with a nice front end.
Without a specific connector I think you might struggle here.
As both are Microsoft there may be a way to link between OneDrive and AzureStorage.
There may be a way to loosely couple, by having files which appear in OneDrive be automatically sent elsewhere, such as to a mailbox where it can be retrieved by the IMAP connector. This is obviously less than ideal though.
There is a REST API for OneDrive, which means it may be possible to go that route, but it could be painful. If someone else has already done it there may be code you can crib. The documentation is here if you want to give it a go:
https://docs.microsoft.com/en-gb/onedrive/developer/rest-api/?view=odsp-graph-online
I've some other OAUTH code that I can potentially share, but what I have found is whilst all APIs which use OAUTH have some similarities but no two are exactly the same.
Sorry I can't be of more help.
