Hi, I'm doing B&S Assignment. My JTable has a column that can take only 0-9. I'm using a customized cell editor, which is basically a formatted text field (MaskFormatter). The problem is getValue() returns null, while getText() returns the entered value. Precisely it fails during commitEdit() with ParseException. I saw one example in Java Tutorial where for a mask formatter they were using getText() directly instead of getValue(). Is it right doing this way or could I be missing something?