DatePicker/MonthPicker problem with ok/cancel button

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   DatePicker/MonthPicker problem with ok/cancel button

   
   

   
   

   DatePicker/MonthPicker problem with ok/cancel button

   
   
   
   

   
   

   If you use datepicker as grid filter, and open it and then select "month picker" and then click on "ok" or "cancel" inside of month picker, it disappears suddenly.
   

   check this fiddle : https://fiddle.sencha.com/#fiddle/fmc

   
   

   
   

   
   

   
   

   
   

   
   
   
   

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DatePicker/MonthPicker problem with ok/cancel button