Android中有些可编辑文本框不需要空格或者回车键换行

1.取消回车键换行：

edit.setOnEditorActionListener(new TextView.OnEditorActionListener() {    @Override    public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {        return(event.getKeyCode() == KeyEvent.KEYCODE_ENTER);    }});

2.取消空格：

public static void setEditTextInhibitInputSpace(EditText editText) {    InputFilter filter = new InputFilter() {        @Override        public CharSequence filter(CharSequence source, int start, int end, Spanned dest, int dstart, int dend) {            if (source.equals(" ")) {                return "";            } else {                return null;            }        }    };    editText.setFilters(new InputFilter[]{filter});}