[fusion-trac] #141: Legend widget is not updating correctly

[Fusion]

#141: Legend widget is not updating correctly
----------------------+-----------------------------------------------------
 Reporter:  CivilEng  |         Owner:  madair  
     Type:  defect    |        Status:  assigned
 Priority:  P2        |     Milestone:  2.0     
Component:  Widgets   |       Version:  1.0.6   
 Severity:  Critical  |    Resolution:          
 Keywords:            |   External_id:          
    State:  New       |       Browser:  All     
       Os:  Windows   |  
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Comment (by civileng):

 I would like remark that with the trunk fusion version all maps whose
 projection system is the 900913 (google projection) are not being
 displayed correctly. In the startup the map shows a AJAX message:
 Fusion Error:
 WARNING: Exception occurred in AJAX callback.
 Message: this.events[eventID] is undefined
 Location: http://localhost/mapguide/fusion/lib/EventMgr.js (59)
 Response: {"sessionId":"347a9be8-c5a3-102c-8000-
 0003ff6c0cf3_en_7F0000010AFC0AFB0AFA","mapId":"Library:\/\/Rwanda\/Maps\/rwGmap.MapDefinition","metersPerUnit":1,"wkt":"PROJCS[\"Popular
 Visualisation CRS \/ Mercator\",GEOGCS[\"Popular Visualisation
 CRS\",DATUM[\"Popular_Visualisation_Datum\",SPHEROID[\"Popular
 Visualisation
 Sphere\",6378137,0,AUTHORITY[\"EPSG\",\"7059\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY[\"EPSG\",\"6055\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.01745329251994328,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4055\"]],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],PROJECTION[\"Mercator_1SP\"],PARAMETER[\"central_meridian\",0],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],AUTHORITY[\"EPSG\",\"3785\"],AXIS[\"X\",EAST],AXIS[\"Y\",NORTH]]","epsg":0,"siteVersion":"2.1.0.4283","mapTitle":"rwGmap","mapName":"rwGmap4b1d6fd5354dc","backgroundColor":"#ffffff","extent":[3116945,-334111,3450904,-111325],"layers":[{"uniqueId":"
 34d7d25e-c5a3-102c-8000-
 0003ff6c0cf3","layerName":"distSHP","layerTypes":[2], ....

 Cheers.

-- 
Ticket URL: <http://trac.osgeo.org/fusion/ticket/141#comment:5>
Fusion <http://trac.osgeo.org/fusion>
Fusion is a web-mapping application development framework for MapServer and MapGuide OS.