Ok this is probably me being thick, I’ve added the iRate component
and it want customisation in the AppDelegate constructor.
But my project has no appDelegate.cs
main.cs references it
in all the samples i see there is an appDelegate that instantiates main ?
EDIT
Well just put the code at the start of finishedLaunching in main and its working
which seems to match the appDelegate/main model in the samples.