CSharp-Mapscript: setSymbolSet doesn't work?!

[Tamas Szekeres]

Christian,

I'm a bit uncertain if you have added that symbolset to your map
(myMapHandler.Map may be another map reference :?  ).
I would prefer using myMap.symbolset.appendSymbol instead of using setsymbolset.

If you are using constructors like "new classObj(myLayer)" and "new
styleObj(c)" you might want to use mapserver 4.8.4 to avoid nasty heap
corruptions and memory reference errors ;-) In that case using new
layerObj(mymap) seems better than insertLayer since the extra layer
copy is avoided.

Best Regards,

Tamas



2006/7/17, Christian Wilmes <C.Wilmes at gmx.de>:
> Hi All,
>
> I try to display a WFS-Layer with my application but I got only small points instead of the symbol in my Symbolset.
>
> My Symbolset looks like that:
> SYMBOLSET
>         SYMBOL
>                 NAME "Fahne"
>                 TYPE VECTOR
>                 FILLED TRUE
>                 POINTS
>                         1 5
>                         1 3
>                         3 2
>                         1 1
>                         1 3
>                 END
>         END
> END
>
> Some Code from the application:
> mapObj myMap = new mapObj("");
> myMapHandler.Map.setSymbolSet(Environment.CurrentDirectory + @"\test.sym");
> :
> layerObj myLayer = new layerObj(null);
> myLayer.name = "RosoftWFS";
> myLayer.Type = MS_LAYER_TYPE.MS_LAYER_POINT;
> myLayer.Connectiontype = MS_CONNECTION_TYPE.MS_WFS;
> myLayer.Connection = "http://localhost/cgi-bin/mapserv.exe?";
> myLayer.metadata.set("wfs_typename", "myWFS");
> myLayer.metadata.set("wfs_version","1.0.0");
> myLayer.metadata.set("wfs_request_method", "GET");
> myLayer.metadata.set("wfs_service", "WFS");
>
> myLayer.setProjection("EPSG:31467");
> classObj c = new classObj(myLayer);
> c.name = "test";
> styleObj style = new styleObj(c);
> style.symbolname = "Fahne";
> style.size = 150;
> style.color = new colorObj(255, 0, 255, 0);
> :
> myMap.insertLayer(myLayer, -1);
>
>
> Does anybody have an idea where to find the mistake?
>
>
> Best Regards
> Christian
> --
>
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