What does the feature source xml look like? It seems that feature source xml is an invalid document.
- Jackie uXuf wrote: > > Hi all, > I am trying to add a dynamic layer to a map but before loading the map in > the map frame. It is supposed to work on some query string parameters and > should add a dynamic layer based on that information. I can add the Map to > the session. I want to query the map from the Session Repository and work > on a copy, however I keep getting the > Session:xxxx//PointPlotter.FeatureSource Exception occurred in method > MgResourceDefinitionManager.GetDocument at line 476 in file > c:\build_bond_area\mapguide_open_source_v1.2\build_18.1\mgdev\server\src\services\resource\ResourceDefinitionManager.cpp > > error. > > Here is how I constructed the logic: > 1- Make a new MgSite object > 2- Use MgSite->Open with a new MgUserInformation object > 3- store the session ID in a variable > 4- Check GET parameters > 5- if records exists depending on the GET parameters, make a new > MgSiteConnection object > 6- Open this MgSiteConnection object with the session ID > 7- Create a ResourceService by using MgSiteConnection->CreateService > 8- Open the map by using $map->Open($resourceService, 'MapName') (EDIT: I > used the $map->Create() function) > 9- Verify and add layers (building upon the Sheboygan Find Parcel example > from MG 1.1 samples) > > Do I need to explicity add a feature source to the session repository? But > I think that's what exactly the CreatePointPlotterFeatureSource function > does from the findparcelsfunctions.php does in the samples. > > And this error occurs when I call the CreatePointPlotterFeatureSource > function. When I add a new FeatureSource in the form of > MgResourceIdentifier it works fine (i.e. no errors generated), but on the > first call to the above-mentioned function it crashes. Apparently it > doesn't execute even the first line which I changed into an "echo" for > debugging purposes. > > Anybody got any tips? > > Regards, > uXuf > > -- View this message in context: http://www.nabble.com/Adding-a-dynamic-layer-BEFORE-displaying-the-map-tp14780079s16610p14815881.html Sent from the MapGuide Users mailing list archive at Nabble.com. _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users
