[fusion-trac] #326: Query: One error happened once completing the Polygon drawn in previous Query condition.

[Fusion]

#326: Query: One error happened once completing the Polygon drawn in previous
Query condition.
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 Reporter:  jennyhe  |         Owner:  madair 
     Type:  defect   |        Status:  closed 
 Priority:  P2       |     Milestone:  Future 
Component:  Widgets  |       Version:  1.1.1  
 Severity:  Major    |    Resolution:  fixed  
 Keywords:           |   External_id:  1277664
    State:  New      |       Browser:  All    
       Os:  All      |  
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Comment (by christinebao):

 The key point of this defect is:[[BR]]
 1. Start draw polygon, but not double click to finish it.[[BR]]
 2. Draw a rectangle.[[BR]]
 3. Continue step 1 to finish the polygon.

 It will call MapGuideViewerApi.js:[[BR]]

 {{{

 function mgApiDeactivate() {
   mgApiActiveControl.deactivate();
   mgApiActiveControl = null;
   if (mgApiActiveWidget) {
     var Fusion = window.top.Fusion;
     var mapWidget = Fusion.getWidgetById(mgApiMapWidgetId);
     mapWidget.activateWidget(mgApiActiveWidget);
     mgApiActiveWidget = null;
   }
 }

 }}}
 [[BR]]
 And in this case mgApiActiveControl is null, thus cause the defect.

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Ticket URL: <http://trac.osgeo.org/fusion/ticket/326#comment:2>
Fusion <http://trac.osgeo.org/fusion>
Fusion is a web-mapping application development framework for MapServer and MapGuide OS.