Hi Chris, I use this code: .... objMap = New MgMap(objMGSite) objMap.Open(objMapId.GetName) objLayer = objMap.GetLayers.GetItem(strLayer) objQueryIdOptions = New MgFeatureQueryOptions() objQueryIdOptions.SetFilter(strFilter) Dim objFeatureR2 As MgFeatureReader = objLayer.SelectFeatures(objQueryIdOptions) Response.Write("<br/>ObjFeature") objSelection = New MgSelection(objMap) objSelection.AddFeatures(objLayer, objFeatureR2, 0) Dim strXML as String=objSelection.ToXML() ....
At the end of ASP.NET function I put the strXML value into as html input box then I call the Javascript code ..mapFrame.SetSelectionXML(document.XMLinput.value) Thanks Matteo Chris Claydon wrote: > > I don't see any errors in the format of the XML. Are you retrieving the > layer ID dynamically? > > -----Original Message----- > From: mapguide-users-boun...@lists.osgeo.org > [mailto:mapguide-users-boun...@lists.osgeo.org] On Behalf Of Matteo > Sent: Thursday, January 22, 2009 12:28 PM > To: mapguide-users@lists.osgeo.org > Subject: [mapguide-users] SetSelectionXML 'Stack overflow at line 0' errow > > > Hi all, > I work with MGOS 2.0.2 on windows XP. I develop with ASP.NET. When I try > to select some feature with a code filter the SetSelectionXML function get > me the follow error "Stack overflow at line 0". The value of parameter > that > I send to the function is: > > <?xml version="1.0" encoding="UTF-8"?><FeatureSet > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" > xsi:noNamespaceSchemaLocation="FeatureSet-1.0.0.xsd"> <Layer > id="4b540ce0-0000-1000-8000-000475cae734"> <Class id="Default:Zona1_a7"> > <ID>APmZuQjg2UI=</ID> </Class> </Layer></FeatureSet> > > What is wrong? > Thanks > Matteo > -- > View this message in context: > http://n2.nabble.com/SetSelectionXML-%27Stack-overflow-at-line-0%27-errow-tp2199620p2199620.html > Sent from the MapGuide Users mailing list archive at Nabble.com. > > _______________________________________________ > mapguide-users mailing list > mapguide-users@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/mapguide-users > _______________________________________________ > mapguide-users mailing list > mapguide-users@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/mapguide-users > > -- View this message in context: http://n2.nabble.com/SetSelectionXML-%27Stack-overflow-at-line-0%27-errow-tp2199620p2199806.html Sent from the MapGuide Users mailing list archive at Nabble.com. _______________________________________________ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users