diff -r f5070beb03cf -r 83f4aa79c130 javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/KOProperty.java
--- a/javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/KOProperty.java	Sun Apr 14 08:24:37 2013 +0200
+++ b/javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/KOProperty.java	Sun Apr 14 11:52:36 2013 +0200
@@ -51,6 +51,7 @@
     }
     
     public void set(Object value) throws Exception {
+        LOG.log(Level.INFO, "{0} set to {1}", new Object[] { setter, value });
         setter.invoke(obj, value);
     }
 }