[mapguide-users] Re: Mapguide JavaAjaxViewer Update Features Memory Leak?

2010-12-14 Thread jjdoc
ar_gaeta, Haven't been able to get your code to work. I got an exception: MgMap.getService(): line93 /MgMap.cpp Thanks. -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Mapguide-JavaAjaxViewer-Update-Features-Memory-Leak-tp5833542p5837354.html Sent from the MapGui

[mapguide-users] Re: Mapguide JavaAjaxViewer Update Features Memory Leak?

2010-12-14 Thread jjdoc
Hi Zac, Here is the releaseReader Code I used. Please let me know if you see any problems with it: void ReleaseReader(MgPropertyCollection res, MgFeatureCommandCollection commands) throws Exception { if (res == null) return; for(int i = 0; i <

Re: [mapguide-users] Re: Mapguide JavaAjaxViewer Update Features Memory Leak?

2010-12-14 Thread Zac Spitzer
quick q, are you calling close() on the featurereader? On Wed, Dec 15, 2010 at 3:26 AM, jjdoc wrote: > > thanks, ar_gaeta. I will try your code and and let you know if it helps. > Regarding your question: > 1. getPropertyCount() returns # of properties in a feature. I don't know of > a method tha

[mapguide-users] Re: Mapguide JavaAjaxViewer Update Features Memory Leak?

2010-12-14 Thread jjdoc
thanks, ar_gaeta. I will try your code and and let you know if it helps. Regarding your question: 1. getPropertyCount() returns # of properties in a feature. I don't know of a method that returns the number of features. But once you have a featurereader, you can just iterate through it and count t

[mapguide-users] Re: Mapguide JavaAjaxViewer Update Features Memory Leak?

2010-12-14 Thread ar_gaeta
I don't know if this can help you, but I had a similar problem, trying to select all features. After open the map, you can rty: map.Open(resourceSrvc, mapName); //MY STRINGS: MgFeatureQueryOptions queryOptions = new MgFeatureQueryOptions(); MgLayer layer = (MgLayer)map.GetLayers().GetItem(layern