How to use Backend API from Mashups?

[Anonymous]

In Qlik Sense Backend API reference written:

Available for extensions as this.backendApi.

Is it possible to call Backend API methods when I develop mashups?

Or how else to load more then 10000 cells of qHyperCube? It is possible using this.backendApi.getData method in QlikSense extension, but how to do this from mashup?

Thanks for any advice.

[#2]

This is what I get when I click on the download link on 42a or any other item

BTW I am also using 3.1 and tried everything, still can't see that function working in any way, I must be missing something very basic, but not able to figure out what it is...

[Yianni_Ververis]

I am really sorry. I have already fixed that, please try again.