[Mapguide-trac] [mapguide-trac] #2416: Theme rules for a layer with multiple scale ranges stay shown in the legend if moving back to a scale range where that layer has no theme rules

[MapGuide Open Source]

#2416: Theme rules for a layer with multiple scale ranges stay shown in the legend
if moving back to a scale range where that layer has no theme rules
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   Reporter:  jng          |       Owner:       
       Type:  defect       |      Status:  new  
   Priority:  medium       |   Milestone:       
  Component:  AJAX Viewer  |     Version:  2.5.0
   Severity:  major        |    Keywords:       
External_id:               |  
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 Consider a layer with the following scale ranges:

  * 0 - 9000: Has themed rules
  * 9000 - Infinity: Has a single rule

 When you start at >9000 scale, you'll see the single rule for this layer
 (as expected). When you go below 9000, that layer then turns into a themed
 layer (as expected).

 When you go back up above 9000, you'll see the single rule again, but the
 child theme rule layers are still present which is not supposed to happen.
 These rule nodes should be hidden again.

 Confirmed in AJAX viewer on IE11, Firefox 28 and Chrome 33.

 Fusion is not affected.

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Ticket URL: <http://trac.osgeo.org/mapguide/ticket/2416>
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