Hi to all, I am working on JTextField & want that my JTextField should not take more than 1(or any fixed no.) chatacter. How to make this restriction. I tried setColumns(1) method but it did nothing. Please help. Manoj Tyagi
Joined: May 17, 2001
You need to create a document. Take a look at the sun tutorial on how to use them. If you don't have any luck post back.
Joined: Jul 03, 2002
Hi! You can extend the JTextField and implement the Key Listener interface. In the keyTeyped() method, u can check the length and consume the keystrokes if the length >= 1.