[mapguide-trac] #354: Problem in the GenerateFilter() method of the MgSelection class

[MapGuide Open Source]

#354: Problem in the GenerateFilter() method of the MgSelection class
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 Reporter:  pchevalier                             |         Owner:       
     Type:  defect                                 |        Status:  new  
 Priority:  medium                                 |     Milestone:       
Component:  Feature Service                        |       Version:  1.2.0
 Severity:  major                                  |    Resolution:       
 Keywords:  bug GenerateFilter MgSelection FeatId  |   External_id:       
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Comment (by pchevalier):

 Mapguide : Autodesk Mapguide Enterprise 2008 & Mapguide OpenSource 1.2
 OS : Windows XP SP2


 Replying to [ticket:354 pchevalier]:
 > I built a little web application that demonstrates the bug in the
 GenerateFilter() method of the MgSelection class.
 >
 > The bug seems to happen on a precise pattern inside the Feature Sources
 and only on the Identity field.
 > The program demonstrate that no matter which SDF or SHP used (I only
 tested these two), the GenerateFilter() method returns a random ID instead
 of returning the correct FeatId (Identity).  You can use your SDF to test
 it too.
 >
 > Always the same FeatIds are wrong :
 > It starts with the ID 248 for 4 polygons, and step by 256 after
 that.[[BR]]
 > 248, 249, 250, 251[[BR]]
 > 504, 505, 506, 507[[BR]]
 > 760, 761, 762, 763[[BR]]
 > ... and so on.
 >
 > You can download the application at this address :
 > [http://www.geomapgis.ca/webdownloads/MAPGUIDE_ERROR.zip]
 >
 > Start by reading the ReadMe.txt file.
 >
 > Be sure to give access to user ASPNET to your web folder application.
 >
 > Thanks to anyone that may have a solution to this problem!
 >
 > Sorry I posted on the Mapguide User forum with this bug too.

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Ticket URL: <http://trac.osgeo.org/mapguide/ticket/354#comment:2>
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