1.1 --- a/examples/Tkinter/Application.java	Mon Jan 10 23:41:59 2005 +0100
     1.2 +++ b/examples/Tkinter/Application.java	Mon Jan 10 23:43:02 2005 +0100
     1.3 @@ -1,5 +1,5 @@
     1.4  public class Application extends tkjava.Frame {
     1.5 -    private tkjava.Button quit, hiThere;
     1.6 +    private tkjava.Button QUIT, hiThere;
     1.7  
     1.8      public Application() {
     1.9          super();
    1.10 @@ -7,10 +7,31 @@
    1.11          this.createWidgets();
    1.12      }
    1.13  
    1.14 +    public void sayHello() {
    1.15 +        System.out.println("hi there, everyone!");
    1.16 +    }
    1.17 +
    1.18      public void createWidgets() {
    1.19 -        this.quit = new tkjava.Button(this);
    1.20 -        this.quit.pack();
    1.21 +
    1.22 +        // Instead of just getting tkjava.Frame.quit or even this.quit...
    1.23 +
    1.24 +        Class[] empty = new Class[0];
    1.25 +        java.lang.reflect.Method quit = null, sayHello = null;
    1.26 +        try {
    1.27 +            quit = this.getClass().getMethod("quit", empty);
    1.28 +            sayHello = this.getClass().getMethod("sayHello", empty);
    1.29 +        } catch (NoSuchMethodException exc) {
    1.30 +            // Methods remain as null -> None and will cause runtime errors.
    1.31 +        }
    1.32 +
    1.33 +        this.QUIT = new tkjava.Button(this);
    1.34 +        this.QUIT.__setitem__("text", "QUIT");
    1.35 +        this.QUIT.__setitem__("fg", "red");
    1.36 +        this.QUIT.__setitem__("command", quit);
    1.37 +        this.QUIT.pack();
    1.38          this.hiThere = new tkjava.Button(this);
    1.39 +        this.hiThere.__setitem__("text", "Hello");
    1.40 +        this.hiThere.__setitem__("command", sayHello);
    1.41          this.hiThere.pack();
    1.42      }
    1.43  }