How to pass a list of paramaters in a url + set a state on page load

[keith]

Same issue as discussed in the following thread:

Sending an array of things in query parameter

I’ve used query parameters and “Get data from page URL” to send an object ID to another page. I’m wondering if it’s possible to send an array of things to another page, and if so what format do I need to use? I tried ?things=id,id,id and that didn’t work for me.