Grouping feature for grid: renderer when grouping using function (groupFn)

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   Grouping feature for grid: renderer when grouping using function (groupFn)

   
   

   
   

   Grouping feature for grid: renderer when grouping using function (groupFn)

   
   
   
   

   
   

   Hi,
   

   When using a group function in a Store, the grid is able to group using the result of the function, but is not able to use/apply the properties describes in the documentation:
   
   http://ift.tt/1tx5LGl

   
   

   The properties: {columnName} {groupValue}... are not available

   
   

   To reproduce it: http://ift.tt/1tx5K5p
   
   1- run fiddle (no value is displayed in the group header)
   
   2- uncomment lines 11-15, and comment out 16A value is displayed in the header

   
   

   Thanks

   
   

   
   

   
   

   
   

   
   

   
   
   
   

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Grouping feature for grid: renderer when grouping using function (groupFn)