<br>&nbsp;&nbsp; We're having trouble seeing the QMdiArea's subWindowActivated signal.<br><br>&nbsp;&nbsp; Is this related to the "signal/slot handling fix." from 7/16-7/20?<br>http://www.riverbankcomputing.com/Downloads/Snapshots/PyQt4/ChangeLog<br><br>&nbsp;&nbsp; We're using:<br><a href="https://interact.temboo.com/trac/attachment/wiki/SetupPyQt/sip-snapshot-20070612.zip" title="View attachment">sip-snapshot-20070612.zip</a>         <br><a href="https://interact.temboo.com/trac/attachment/wiki/SetupPyQt/PyQt-win-commercial-4-snapshot-20070612.zip" title="View attachment">PyQt-win-commercial-4-snapshot-20070612.zip</a>         <br><br>The relevant code:<br>&nbsp;  <br>&nbsp;&nbsp; self.__workspace__ = QMdiArea()<br>&nbsp;&nbsp; QObject.connect( self.__workspace__, SIGNAL('subWindowActivated ( QMdiSubWindow * window )'), self.handleSubwindowActivated )<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br>&nbsp;&nbsp; def handleSubwindowActivated(self, ignore=None
 ):<br>&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;  ...<br><br>Here's a link to the Qt docs of the signal:<br>http://doc.trolltech.com/4.3/qmdiarea.html#subWindowActivated<br><br>Charles.<br><br>