flutter keyboard done button to search

Question

Now a time keyboard unfocuses (Disappear) by hitting the done button. I want to search by using that done button on the flutter and unfocus keyboard. Is there any possible way?

Answer 1

You can use onSubmitted on TextField or TextFormField.

TextField(
   ...
   onSubmitted: (value) {
      // Call search method
   }
   ....
)