Callback for when the query is an empty string?

[douglas-legulas]

When a user selects one of the options, my code stores its value in an input[type="hidden"] elsewhere, and the autocomplete input simply shows the label of the selected item:

A user trying to deselect this item will instinctively delete the contents of the autocomplete input, which will not clear the value of the input[type="hidden"], thus submitting the last selected item to the server:

Sure, there is an X button that resets the form. I'm already using onReset() for that. But you know users...

To meet my users' expectations I intend to detect this condition (empty query string) and manually update the hidden input value. But how?

[sarahdayan]

Hi @douglas-legulas,

You can use onStateChange to perform logic based on the query. You'll have access to the entire state, including the query.