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<BODY><FONT size=2 face="Tahoma, Verdana, Arial">Invoked when the user clicks "X" on the Session Tabs hosted control to close the session.&nbsp;&nbsp;&nbsp;If the event is handled, the system won't automatically close the session.&nbsp;&nbsp; To close the session in this case, you must create an action call that calls the CloseSession action on the Session Tabs hosted control.&nbsp; If this event isn't handled, the system will automatically close the session.</FONT></BODY></HTML>