Set Color to linear gradient

Jul 20, 2013 at 11:09 AM
Edited Jul 20, 2013 at 11:26 AM
Thanks for the project,

I do not know how to apply linear gradient color to columns in a column chart ... I was doing that in Java script inside the series attributes ... the result was a cylinder layout of the columns which gives 3d effect.

Like one in this URL

Can you please help me how can i do the same here?