I am implementing exactly same as described in demo to how to change the radGrid`s orientation. But my radGrid is empty and has nothing to display....please help!
I tried the same scenario at my end and its working fine. You can try downloading the Trial Version where you will find the live demo on displaying pivot data. Give a try with the demo and see if it works. Below given is the path to the live demo: RadControls_for_ASP.NET_AJAX_2008_3_1125_trial\Live Demos\Grid\Examples\Programming\Pivot