Re: [JAVA3D] ? Java Wizard ?

[ZACZEK, MARIUSZ P. (MARIO) (JSC-DM) (NASA)]

cool, thanks...I was thinking in the direction of option #1.

   Mario


-----Original Message-----
From: Hans & Susan Horn [mailto:[EMAIL PROTECTED]
Sent: Friday, November 28, 2003 1:04 PM
To: [EMAIL PROTECTED]
Subject: Re: [JAVA3D] ? Java Wizard ?


Mariusz,

the "proper" way to do things here depends on many details.

one way: move some stuff from main() into App's ctor:
e.g.
//// pseudocode ////////////////////////////////
class App {
  private Frame myFrame;
  public App {
    myFrame = new Frame();
    myFrame.add(this);

    JButton callWizard;
    callWizard.addActionListener(this);
  }

  public Frame getFrame() { return myFrame; }

  public actionPerformed(ActionEvent e) {
    if (e==callWizard) {
      JDialog myWizard = new JDialog(myFrame);
      ...
    }
  }

  public static void main() {
    App myApp = new App();
    myApp.getFrame.show();
}


another way: have App subclass Frame:
e.g.
//// pseudocode ////////////////////////////////
class App extends Frame {
  public App {
     JButton callWizard;
    callWizard.addActionListener(this);
  }


  public actionPerformed(ActionEvent e) {
    if (e==callWizard) {
      JDialog myWizard = new JDialog(this);
      ...
    }
  }

  public static void main() {
    App myApp = new App();
    myApp.show();
}

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