Can the type of a property be an array of objects?

file

If so, what is the syntax?

The obvious doesn’t work:

Unknown type Array for member MyArray in my.Component.
Unknown type array for member MyArray in my.Component.

I think you can passing the array as an observable https://www.fusetools.com/docs/ux-markup/properties#passing-observables-through-properties

<object ux:Property="varName" /> allows passing complex objects. An array should work just fine, but if it doesn’t, you can wrap it inside of an object and that will surely work: {data: ["","",""]}.