titleForSliceAtIndex is not being called

[Rexxerlock94]

• (NSString*)pieChartView:(PieChartView *)pieChartView titleForSliceAtIndex:(NSUInteger)index
  this delegate function is not being called when implemented
  other delegate functions are working properly

[astrokin]

Hi @Rexxerlock94 thank's for the interest to my repo. Yes you're right, I'm working on this functionality to show titles, and somehow this func appeared in master (merge conflict or any other leads to this). Thank you for your help.