Add support for custom calculated items. For example: Users should be able to calculate the subtotal for the given column based on other columns subtotals.
IMPROVE. RadPivotGrid - expose a method for accessing cell values
ADD. RadPivotGrid - add export to excel functionality
ADD. RadPivotGrid - add localization provider
Developers should be able to set the initial state for rows and columns in RadPivotGrid.
It should be possible to persist the current configuration of RadPivotGrid so that when the settings are loaded, the settings of the RadPivotGrid should appear as when they were saved. This includes the column/row/filter/aggregate descriptors, the width/height of the resized rows/columns and the applied filters.
Implement "Calculated Fields" support in RadPivotGrid