[QGIS-trac] [Quantum GIS] #3775: if column name used for symbology changed, QGIS should ask when applying a QML file

[Quantum GIS]

#3775: if column name used for symbology changed, QGIS should ask when applying a
QML file
--------------------------------+-------------------------------------------
   Reporter:  lutra             |              Owner:  nobody       
       Type:  bug               |             Status:  new          
   Priority:  minor: annoyance  |          Milestone:  Version 1.7.0
  Component:  Symbology         |            Version:  Trunk        
   Keywords:                    |   Platform_version:               
   Platform:  All               |           Must_fix:  No           
Status_info:  0                 |  
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 Take a vector and apply some kind of styling to it, then save the QML
 style file.

 Change the name of the column used for styling and try re-apply the QML
 file:

 QGIS will fail to style the vector as in the QML file the column name is
 now wrong.

 In this cases QGIS should warn the user and allow him/her to choose the
 column to be used to style the vector.

-- 
Ticket URL: <http://trac.osgeo.org/qgis/ticket/3775>
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