Hi,
I have a problem editing features in Mapguide 2011 using the API in C# with asp.net.
The map displays fine in the browser, but whenever I try to delete or update a parcel, nothing is changed. Also I can’t add a new parcel. No exceptions or errors appear, and I believe the code is also correct.
I referenced all the correct aspx pages in the layout in Mapguide Studio and all 2011 dlls in the application.
I don’t know what’s wrong and why is it that the map doesn’t update or reflect these changes.
Is there something missing that I should configure to Edit the features using Mapguide 2011?
I'm connecting using an anonymous user.
Here's the code for deleting:
public bool RemoveSelectedParcels(string selectString)
{
//Please type in the code between the comments
MgResourceService resService = (MgResourceService)siteConnection.CreateService(MgServiceType.ResourceService);
MgFeatureService featService = (MgFeatureService)siteConnection.CreateService (MgServiceType.FeatureService);
MgMap map = new MgMap(siteConnection);
map.Open(resService, "Sheboygan");
//MgLayer layer = getLayerByName(map, "Parcels");
MgLayer layer = map.GetLayers().GetItem("Parcels") as MgLayer;
MgFeatureCommandCollection commands = new MgFeatureCommandCollection();
commands.Add(new MgDeleteFeatures("Parcels", selectString));
MgResourceIdentifier resId = new MgResourceIdentifier("Library://Exercise/Data/Parcels.FeatureSource");
featService.UpdateFeatures(resId, commands, false);
return true;
}
Attached is the Exercise that I was trying to implement. It was originally done using Mapguide 2007.
But I'm trying to implement it on Mapguide 2011.
