[mapguide-users] Postgis Selection Problem (additional)

ary sucaya ary.sucaya at yahoo.com
Mon Feb 18 12:00:57 EST 2008


I have no idea how to get rid with this problems. I've create a ticket to FDO and MapGuide track, but not sure if this problem will be fixed on next release. If you interested to add some comment to the ticket, here are the tickets:
http://trac.osgeo.org/mapguide/ticket/438
http://trac.osgeo.org/fdo/ticket/255


Regards,

Ary Sucaya


----- Original Message ----
From: J Manafi <jonathan.manafi at cctechnol.com>
To: mapguide-users at lists.osgeo.org
Sent: Monday, February 18, 2008 4:31:47 PM
Subject: Re: [mapguide-users] Postgis Selection Problem (additional)

No, the selection tool produces no results for our selection. We don't have any objects with that many points, but MGOS 2.0 doesn't render any selection from selection tool. When I use the it and try to make a selection, the Firefox extension FireBug reports the following error message from POST http://localhost:8018/mapguide/fusion/MapGuide/php/Query.php

Object not foundERROR: The specified object was not found. The specified object was not found. Exception occurred in method GetItem at line 117 in file d:\buildforgeprojects\mapguide_open_source_v2 .0\build_21.9\mgdev\common\foundation\Data/NamedCollection.cpp - GetItem line 117 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_21.9\mgdev\common\foundation \Data/NamedCollection.cpp {"hasSelection":false} 
ary sucaya wrote:
Did MGOS 2.0 renders your selection (especially for objects consists of thousand points) from selection tool? ----- Original Message ---- From: J Manafi To: mapguide-users at lists.osgeo.org Sent: Friday, February 15, 2008 5:51:24 PM Subject: Re: [mapguide-users] Postgis Selection Problem (additional) I have a similar problem to this one. We have a script that allows us to search for specific regions on our map, and once we select the one we want, we click the name to zoom to that region and it is selected on the map. In MG 1.2, once selected, the properties of that region would be output for us; but in 2.0.x, the region is highlighted as if selected, but no properties are available. Just for the sake of argument, I changed our image renderer to GD and experienced the same results. Any updates on this? ary sucaya wrote: I tried to change renderer into GD but problem remain the the same. Just to be clear, this is how i select feature programatically $layer =
 $map->GetLayers()->GetItem($layerName); $featureReader = $layer->SelectFeatures($queryOptions); $selection = new MgSelection($map); $selection->AddFeatures($layer, $featureReader, 0); $selectionXml = $selection->ToXml(); and works fine.. but selection tool does not. Thx, Ary Sucaya ----- Original Message ---- From: Jason Birch To: MapGuide Users Mail List Sent: Wednesday, February 13, 2008 8:59:18 PM Subject: RE: [mapguide-users] Postgis Selection Problem (additional) Oh wait, I don’t know if that makes any sense. You say that the selection renders when you select it programmatically, not when using the MapGuide selection tool. I wonder what the difference between these approaches is. Jason From: Jason Birch Subject: RE: [mapguide-users] Postgis Selection Problem (additional) I’d be interested in knowing if this problem persists when you change your rendering engine from AGG to GD. -----Inline Attachment Follows-----
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