[mapguide-trac] #662: Layers saved in Maestro cannot be edited in Studio

[MapGuide Open Source]

#662: Layers saved in Maestro cannot be edited in Studio
-----------------------+----------------------------------------------------
   Reporter:  andrewd  |       Owner:  ksgeograf
       Type:  defect   |      Status:  new      
   Priority:  high     |   Milestone:           
  Component:  Maestro  |     Version:  2.0.1    
   Severity:  major    |    Keywords:           
External_id:           |  
-----------------------+----------------------------------------------------
 I thought I'd created this ticket already, but don't see it. If it's a
 duplicate, sorry!

 I used Studio to make a bunch of layers (using the load procedures)
 quickly, and then used Maestro to make some changes to those layers. When
 I save the changes (or even don't change anything, but push the save
 button) and then open that layer in Studio, my Feature Class and Geometry
 data gets lost...once I reassign it, it works fine again.

 After checking the XML before and after, it's easy to see the
 problem...The "FeatureName" is different in Maestro than in Studio. Here
 is the XML produced by Studio:

 <?xml version="1.0" encoding="utf-8"?>
 <LayerDefinition xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns:xsd="http://www.w3.org/2001/XMLSchema"
 xsi:noNamespaceSchemaLocation="LayerDefinition-1.2.0.xsd" version="1.2.0">
   <VectorLayerDefinition>
 <ResourceId>Library://435966/Data/50k_airport.FeatureSource</ResourceId>
     <FeatureName>Default:50k_airport</FeatureName>
     <FeatureNameType>FeatureClass</FeatureNameType>
     <Geometry>Geometry</Geometry>
     <VectorScaleRange>
       <AreaTypeStyle>
         <AreaRule>
           <LegendLabel />
           <AreaSymbolization2D>
             <Fill>
               <FillPattern>Solid</FillPattern>
               <ForegroundColor>ffffffff</ForegroundColor>
               <BackgroundColor>ff000000</BackgroundColor>
             </Fill>
             <Stroke>
               <LineStyle>Solid</LineStyle>
               <Thickness>0.0</Thickness>
               <Color>ff000000</Color>
               <Unit>Centimeters</Unit>
               <SizeContext>DeviceUnits</SizeContext>
             </Stroke>
           </AreaSymbolization2D>
         </AreaRule>
       </AreaTypeStyle>
     </VectorScaleRange>
   </VectorLayerDefinition>
 </LayerDefinition>


 Here is the XML produced by Maestro:

 <?xml version="1.0" encoding="utf-8"?>
 <LayerDefinition xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns:xsd="http://www.w3.org/2001/XMLSchema"
 xsi:noNamespaceSchemaLocation="LayerDefinition-1.2.0.xsd" version="1.2.0">
   <VectorLayerDefinition>
 <ResourceId>Library://435966/Data/50k_airport.FeatureSource</ResourceId>
     <FeatureName>Default:-x35-0k_airport</FeatureName>
     <FeatureNameType>FeatureClass</FeatureNameType>
     <Filter />
     <Geometry>Geometry</Geometry>
     <Url />
     <ToolTip />
     <VectorScaleRange>
       <AreaTypeStyle>
         <AreaRule>
           <LegendLabel />
           <AreaSymbolization2D>
             <Fill>
               <FillPattern>Solid</FillPattern>
               <ForegroundColor>ffffffff</ForegroundColor>
               <BackgroundColor>ff000000</BackgroundColor>
             </Fill>
             <Stroke>
               <LineStyle>Solid</LineStyle>
               <Thickness>0.0</Thickness>
               <Color>ff000000</Color>
               <Unit>Centimeters</Unit>
               <SizeContext>DeviceUnits</SizeContext>
             </Stroke>
           </AreaSymbolization2D>
         </AreaRule>
       </AreaTypeStyle>
     </VectorScaleRange>
   </VectorLayerDefinition>
 </LayerDefinition>

 Among a few other differences, Maestro is sticking a "-x35-0" in front of
 my FeatureName, which is confusing Studio. Seems like a simple fix...let's
 hope.

-- 
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/662>
MapGuide Open Source <http://mapguide.osgeo.org/>
MapGuide Open Source Internals