how we use mobile keyboard key event in flutter?

Question

• I can use key Event when use click the phone keyboard enter key and go to next Edit Text and next to another submit button.

• I am trying to get the user phone keyboard key click event but I don't know what is method use for this event in flutter. Problem I can use the input type method for keyboard as numeric but I can not get the key event.

Answer 1

if you set some basic functions on keyboard button so you can try this method

change event by TextInputAction

• TextInputAction.done
• TextInputAction.search
• TextInputAction.continueAction
• TextInputAction.emergencyCall

and more.........

TextFormField(

      maxLines: 1,
      autovalidateMode: AutovalidateMode.always,
      textInputAction: TextInputAction.done,
     
    ),