[Mapguide-trac] [mapguide-trac] #2115: Layer group can be moved into it's own sub group

[MapGuide Open Source]

#2115: Layer group can be moved into it's own sub group
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   Reporter:  hm       |       Owner:  jng                    
       Type:  defect   |      Status:  new                    
   Priority:  low      |   Milestone:  Maestro-4.0-maintenance
  Component:  Maestro  |     Version:                         
   Severity:  minor    |    Keywords:                         
External_id:           |  
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 When modifying a Map in Maestro 4.0.2 if you by accident (or deliberately)
 drag a group into a subgroup beneath itself, the group and everything
 within it will disappear. If you open the map resource with the XML
 editor, the groups and their contents is still there, but for obvious
 reasons they are not listed any more.
 There should be some kind of check that a group cannot be moved into
 another group if the group being moved is in the
 parent/ancestor/hierarchy.

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Ticket URL: <http://trac.osgeo.org/mapguide/ticket/2115>
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