UweG  Hi,

Thank you so much for sharing your examples!

They're really helpful for us as we start using the new JSON feature of dynamic fields.

+1 A really clear example of how to use JSON. Thank you

Just having a play. You can mix static data with dynamic data

let a := [{
            id: 1,
            caption: "Everyone"
        }];
let i := 1;
let b := for c in select DynValues do
        i := i + 1;
        {
            id: i,
            caption: c.Text
        }
    end;
array(a, b)

I think someone was asking about this capability a few months ago

Regards John