Nijeekeel
commented
1 month ago I can think of 2 ways to do this: 1) use the clearText Properties provided. You can put the following setState(() {clearText = true; }) in a button to clear the text. You can refer to the implementation here: https://github.com/david-legend/otp_textfield/blob/master/lib/flutter_otp_text_field.dart#L110 2) Rebuild the whole OtpTextField widget. Can be slightly more expensive. Can refer here on how to rebuild stateful widget: https://stackoverflow.com/questions/69034391/force-rebuild-of-a-stateful-child-widget-in-flutter
How do you clear all the fields and allow the user to start again?
Even is I use 'handleControllers' to access the individual fields and clear them all, then start entering digits from the first field, the 'onSubmit()' function still gets called with the old values.
The intention is that if the user enters an incorrect 4 digit code, that the form clears and they start again.