JTextField field = new JTextField(20);
field.setText("Button 1");
That is because you are referring to the field object you created that only has the scope of the ActionListener.
Also,...
Type: Posts; User: javapenguin
Re: Swing Help
JTextField field = new JTextField(20);
field.setText("Button 1");
That is because you are referring to the field object you created that only has the scope of the ActionListener.
Also,...
Re: Swing Help
Put this line before your actionListeners are coded.
JTextField field = new JTextField(20);
Right now field is null when it's going into them.