For untiled layers you can specify a mapName and session, or else a
mapDefinition and locale. See
http://dev.openlayers.org/apidocs/files/OpenLayers/Layer/MapGuide-js.html#OpenLayers.Layer.MapGuide.OpenLayers.Layer.MapGuide
for more guidance.
Mike
On 03/10/2011 12:41 PM, Greg wrote:
OK. I think I understand what you are saying about the name. For some
reason, though, while I am able to create a mapguide base layer like this:
var params = {
mapdefinition: "Library://maps/Cid_Map_Flex.MapDefinition",
selectioncolor: "0xFF000000",
behavior: 7
};
var options = {
isBaseLayer: true,
transitionEffect: "resize",
buffer: 1,
useOverlay: false,
useAsyncOverlay: false,
singleTile: true,
maxExtent: extent,
maxResolution: 'auto',
numZoomLevels: 20,
sphericalMercator: true
};
var myBaseLayer = new OpenLayers.Layer.MapGuide("Cid_Map", url, params,
options);
map.addLayer(myBaseLayer);
I am unable to do it like this:
var params = {
mapname: "'" + mapName + "'",
session: "'" + sessionId + "'",
selectioncolor: "0xFF000000",
behavior: 7
};
The mapName and sessionId parameters passed to the function appear to be
correct but my browser is giving the following error:
"Failed to load resource: the server responded with a status of 559
(MgConnectionFailedException)"
the url looks like this:
/mapguide/mapagent/mapagent.fcgi?USERNAME=Anonymous&mapname='Cid_Map_for_OL'&session='fe95b18c-edda-11e0-8000-485b394503be_en_7F0000010AFC0AFB0AFA'&selectioncolor=0xFF000000&behavior=7&
...
I think that OpenLayers is finding my map but the mapguide server won't
allow the connection the way I have supplied the parameters. Is there
anything I am missing?
I would just use the first method but what I really want to do is use the
Mapguide layer as an overlay and use Google maps as my base layer.
According to the documentation, the only way to add a Mapguide layer as an
overlay is using the mapname and sessionid. When I try it the other way I
get "MgInvalideArgumentException"
--
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Sent from the MapGuide Users mailing list archive at Nabble.com.
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