Auto remove leading space of any text of EditText?

Question

Description

I am developing one app in which I have registration page. Inside registration page, I am doing registration by getting user\'s full nam

Answer 1

Try this, check if start == 0, it will not allow user to add spaces before name

@Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            if(start == 0 && s.toString().contains(" ")){
                user_name.setText("");
            }
        }