[Qt-interest] Zero-Configuration Networking Qt4.6

[yingming(Ó±Ã÷)]

Hi,
   I read the article at http://doc.trolltech.com/qq/qq23-bonjour.html and 
used the source in one of my project. Thanks Trenton Schulz ,it worked fine 
before I upgrade to Qt4.6. The problem is in the class 
BonjourServiceResolver, QHostInfo::lookupHost() cann't resolve the host 
target name and just return immediately with error message "invalid host 
name".
  Is anyone ever encounter this like me? or just have a test of the source 
code in Qt4.6. Thanks for any advice.

yingming