Hit "send" too quickly. Meant to put in this example:
In you 'parent frame', do this:
0) import java.awt.event.*;
1) public class ParentFrame implements ActionListener ...
2) VisADThing vat = new VisADThing(....);
vat.addActionListener(this);
...
public void actionPerformed(Event e) {
// do your stuff
}
In your VisADThing:
0) import java.awt.event.*;
1) ActionListener al = null;
2) public void addActionListener(ActionListener a) {
al = a;
}
3) in 'doAction()' ...
if (al != null) al.actionPerformed(
new ActionEvent(this, "what happened", 0));
tom
--
Tom Whittaker (tomw@xxxxxxxxxxxxx)
University of Wisconsin-Madison
Space Science and Engineering Center
Cooperative Institute for Meteorological Satellite Studies
Phone/VoiceMail: 608.262.2759
