add: msgWindow.messagePaneController = new nsMessagePaneController(); 
context: function InitMsgWindow(){  msgWindow.statusFeedback = statusFeedback;  msgWindow.msgHeaderSink = messageHeaderSink;  msgWindow.SetDOMWindow(window);  mailSession.AddMsgWindow(msgWindow);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/78232da4c2be3fc8ff67449c506dc094773c1da2/mailWindow.js/clean/mailnews/base/resources/content/mailWindow.js