Grid selection model's lastFocused property returns undefined in Extjs 4.2.2

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   Grid selection model's lastFocused property returns undefined in Extjs 4.2.2

   
   

   
   

   Grid selection model's lastFocused property returns undefined in Extjs 4.2.2

   
   
   
   

   
   

   Hello;
   
   I have a requirement in which I need to determine if the grid's focused row is blank or not.
   
   Earlier when I was using extjs 4.1 below code used to work very fine:
   

   
   

   Code:

   
   

   
   var degrid = this;
   var data = degrid.getSelectionModel().lastFocused.data;
   

   
   But after upgrading to 4.2.2, the lastFocused property returns an undefined.
   
   Does anybody have any leads on this?
   
   If not, is there any work around for this?

   
   

   
   

   
   

   
   

   
   
   
   

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