===Selector Autocomplete===

If you're displaying a UI, you might want to help guide your users through entering a selector. If you add the **ac** property to your URL, you'll be given an additional //suggestions// property in your response.

If we had the incomplete selector **Fini**, and we sent it to the Selector API with the //ac// option turned on, our URL would look like this...

   http://<myardiserver+site>/selector/api/selector?query=Fini&ac=1

...and our response would look like this...

   {"suggestions":["Finish Section","Finish Oven","Finish Oven Zone 1","Finish Oven Zone 2"]}

This allows 3rd party applications to provide auto-complete functionality to help guide users through using ARDI selectors within their software.

Note that suggestions only appear when the selector is //incomplete// (meaning that no matches are found). 

For an even better user experience, you can combine auto-completion with the [[options|options endpoint]] - called when your user has built a working selector - to let your users create complex selectors interactively.