Re: How to automatically group OData by calculated property in PieChart?

I figured out how to add custom colors based on given example at SAPUI5 Explored - Custom colors

About grouping/aggregation problem I have found the same use case and proposed solution in stack overflow. http://stackoverflow.com/questions/24453439/how-to-group-sapui5-odata-before-bind-to-control-at-client-side

which doesn't work as jsBin example but it does work if you import code in your project and adjust the service uri (SimpleProxyServlet).

However it doesn't work when I:

• don't pass oSorter or aFilter as params to oDataModel.bindList().
• Or I pass them as null

Any ideas why? How to make it work without Sorter and Filter?

Regards,

Filip