Range Error and Backspace Handling Issue in Custom OTP Field Flutter Widget
I am working on a custom-made OTP field widget in Flutter and encountering two issues:
Center a container in flutter and make it scrollable when keyboard is visible
I have a screen in which I have a container with fixed width but unconstrained height. The contents of the container are hidden by the keyboard popup. I want to make the container scrollable or in focus when the keyboard popup is shown. Following is my code: