A friendly place for programming greenhorns!
Big Moose Saloon
Register / Login
Win a copy of
EJB 3 in Action
this week in the
EJB and other Java EE Technologies
Observer & Observable
Joined: Nov 05, 2001
Feb 10, 2002 20:46:00
i have a frame which has a class toolbar and class menubar. After pressing any buttons on the 2 classes, it will pop up a dialog box. how can i implement observer and observable to update the frame after the changes done on the dialog box?
Joined: Jan 29, 2002
Feb 12, 2002 01:53:00
i think by making the frame observer and the dialog observable.
Aymen Esawey<br />SCJP <img src="smile.gif" border="0"> <br /><a href="http://www.javaranch.com/cgi-bin/ubb/ultimatebb.cgi?ubb=get_topic&f=32&t=001968" target="_blank" rel="nofollow">how to nuke the SUN </a>
Don't get me started about those stupid
subject: Observer & Observable
Confused with MVC
Class update dependency
SETTING MODAL (PrinterJob Class)
All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter
| Powered by
Copyright © 1998-2014