Right now, I want to make a summary about member's Interests.
Every member have multiple interest which saved in our database with Interest.Music | Interest.Film ... and so on into a int field.
And now i want to generate a chart report to describe how many people have the interest of Music...
But the chart seems to only have "onchange of ..." or "each records", even I generate the count of people who love "MUSIC", i cann't display it on the chart!
What can I do ?
