diff -r 26c02bd94bd9 -r b4ff7392003a demos/04_texteditor.py
--- a/demos/04_texteditor.py	Sun Feb 15 12:48:23 2015 +0100
+++ b/demos/04_texteditor.py	Sun Feb 15 12:52:46 2015 +0100
@@ -11,6 +11,7 @@
 
     def __init__(self):
         Application.__init__(self)
+        self.window_manager.sig_keypress.connect(self.on_wm_keypress)
         #self.top.add_handler('keypress', self.on_top_keypress)
 
         t = open('../tuikit/core/widget.py').read()
@@ -22,9 +23,9 @@
         self.root_window.add(editbox)
         #self.root_window.add(scroll, halign='fill', valign='fill')
 
-    def on_top_keypress(self, ev):
+    def on_wm_keypress(self, ev):
         if ev.keyname == 'escape':
-            self.terminate()
+            self.stop()
             return True