Originally posted by Ramgopal Reddy: Thans Dear Friend, But i would like to Develop that aplication with AWT. If possible tell me buddy!
Check your instructions. I believe you must use Swing for all your GUI components. Another way to do it is to add KeyListener to JTextField to check the input character. Consume the event if the character is not a digit.
[ March 17, 2006: Message edited by: B Chen ] [ March 17, 2006: Message edited by: B Chen ]