[mapguide-users] Saving map to session doesn't persist?

[Jason Birch]

That empty selection thing is weird.  

Maybe it's required?  I'll try adding it...

Jason
 

-----Original Message-----
From: Chris Gountanis [mailto:cgountanis at mpower-tech.com] 
Sent: Friday, November 17, 2006 09:19
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] Saving map to session doesn't persist?

We have seen this on the Java side as well. As soon as you do a map.save
the session drops and errors out. Seems they do a empty selection as
well before the map save but no reasoning behind that as well. I don't
see that logic in your code. Wondering if that is even needed.


For example:
        MgMap map = new MgMap();
        MgResourceIdentifier resId = new
MgResourceIdentifier(mapDefinition);
        String mapName = resId.GetName();
        map.Create(resourceSrvc, resId, mapName);

        //create an empty selection object and store it in the session
repository
        MgSelection sel = new MgSelection(map);
        sel.Save(resourceSrvc, mapName);


--
Chris


-----Original Message-----
From: Jason Birch [mailto:Jason.Birch at nanaimo.ca]
Sent: Friday, November 17, 2006 11:08 AM
To: users at mapguide.osgeo.org
Subject: [mapguide-users] Saving map to session doesn't persist?

I've attached an example that I think should save a MapDefinition to the
session repository, but a call to MapAgent to render the map comes up
with a MgResourceNotFoundException (I think).
 
Is there something that says that MapDefinitions need to be modified to
be persisted?  Is there a typo in there somewhere?
 
Jason


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