How to stop mat-autocomplete to take custom user input values apart from given options?

Question

I am using mat-auto complete component from material.angular.io. The default behavior is user can input any value as well as it gives options to choose from. Also you can add yo

Answer 1

The Material demo for chips autocomplete shows bindings on both the input and to the mat-autocomplete:

If you only want to allow options from the autocomplete, just omit the add function from the input.