[fusion-trac] #497: The 'go to previous task executed' button does not work well.

[Fusion]

#497: The 'go to previous task executed' button does not work well.
-----------------------+----------------------------------------------------
   Reporter:  libr     |       Owner:  madair                          
       Type:  defect   |      Status:  new                             
   Priority:  P3       |   Milestone:  2.3                             
  Component:  Widgets  |     Version:  2.0                             
   Severity:  Major    |    Keywords:  'go to previous task'  taskpanel
External_id:           |       State:  New                             
    Browser:  All      |          Os:  All                             
-----------------------+----------------------------------------------------
 Issues:
 The 'go to previous task executed' button does not work well.

 Reason:
 The function of loading task panel of specified
 widget was called more than once, which call themself because of bad
 logic.

 It's a regression defect.

-- 
Ticket URL: <http://trac.osgeo.org/fusion/ticket/497>
Fusion <http://trac.osgeo.org/fusion>
Fusion is a web-mapping application development framework for MapServer and MapGuide OS.