So you are using JScript .Net?

In that case you might have to typecast it:

var featureService = 
(MgFeatureService)siteConnection.CreateService(MgServiceType.FeatureService);

Not completely familiar with JScript.Net, but the error seems to indicate that the object (featureService) is of type MgService. MgService is a base class, and also the signature return type for CreateService.
The actual type of the object returned is MgFeatureService.

Regards, Kenneth Skovhede, GEOGRAF A/S



Marius_360 skrev:
This is exactly how I had it from the beginning, but it gives me “Objects of
type 'OSGeo.MapGuide.MgService' do not have such a member” error



Carl Jokl wrote:
I will assume this must be JScript .Net because what you are doing could
not work at all otherwise but I see the problem in the code:

var featureService = new MgFeatureService(); //You explicity create a new
feature service. This is wrong
//This method call retrieves the feature service from the site connection
but you are not storing the //returned value
siteConnection.CreateService(MgServiceType.FeatureService);
//This will not work because you explicity created this feature service
instead of getting it from the feature ///service
featureService.CreateFeatureSource(resourceIdentifier, sdfParams)
I am not completely familiar with JScript .Net but I would think that this
should be

//Get the feature service from the site connection, don't create it
explicity.
var featureService =
siteConnection.CreateService(MgServiceType.FeatureService);
//Assuming you correctly created the resource identifier and the sdf
params elsewhere this should work
if (featureService) //Checking the returned feature service was not null
just in case.
{
     featureService.CreateFeatureSource(resourceIdentifier, sdfParams);
}


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