[Mapguide-trac] [mapguide-trac] #2467: MgOutOfRangeException when selecting features whose DateTime entry pre-dates 1970

[MapGuide Open Source]

#2467: MgOutOfRangeException when selecting features whose DateTime entry pre-
dates 1970
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   Reporter:  kshippey   |       Owner:                            
       Type:  defect     |      Status:  new                       
   Priority:  medium     |   Milestone:  2.6                       
  Component:  Map Agent  |     Version:  2.5.0                     
   Severity:  major      |    Keywords:  MgDateTime Selection Error
External_id:             |  
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 Mapguide 2.6 version throws an Out of Range exception any time a feature
 is selected if its date property is before Jan 1, 1970. This traces to a
 use of the MgDateTime::ToTimeValue() to return date attribute data; this
 did not occur in Mapguide 2.5.  The query URL goes to mapagent.fcgi so
 this is likely present in all current viewers, but I have only tested in
 the Fusion web layout.

 Exception handler returns the following:

 Out of range. - MgHttpQueryMapFeatures.Execute() line 151 file
 c:\working\build_area\mapguide\2.6.0\x64\mgdev\web\src\httphandler\HttpQueryMapFeatures.cpp
 - MgDateTime.ToTimeValue() line 859 file
 c:\working\build_area\mapguide\2.6.0\x64\mgdev\common\foundation\Data/DateTime.cpp

 The current workaround is to remove the 'Date' fields from all of our
 LayerDefinition property mappings.

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Ticket URL: <http://trac.osgeo.org/mapguide/ticket/2467>
MapGuide Open Source <http://mapguide.osgeo.org/>
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