diff -r d77f1ae3786c -r 43b2279b06e1 demo_input.py
--- a/demo_input.py	Wed Jan 02 11:48:36 2013 +0100
+++ b/demo_input.py	Fri Jan 04 00:13:59 2013 +0100
@@ -10,7 +10,7 @@
 class MyApplication(Application):
     def __init__(self):
         Application.__init__(self)
-        self.top.connect('keypress', self.on_top_keypress)
+        self.top.add_handler('keypress', self.on_top_keypress)
 
         self.text = ''
         textedit = TextEdit(100, 40, self.text)
@@ -18,13 +18,13 @@
         textedit.x = 2
         self.textedit = textedit
 
-
     def on_top_keypress(self, ev):
         if ev.char == 'q':
             self.terminate()
         self.text += 'keyname: %(keyname)s  char: %(char)s\n' % ev
         self.textedit.settext(self.text)
         self.textedit.scrolltoend()
+        return True
 
 
 if __name__ == '__main__':