Custom message with mouseover

Hello,

I was wondering if anyone has information about a VB script that could display custom information when the mouse is hovered over a bar/column within a pareto chart?

For example, in my example, I show that there are 5 BMWs, 3 Ferraris, and 3 Yugos. If the user put their mouse over one of the bar/columns for BMW, I’d want to display (in a box, as a cloud, etc) the contents of the “Root Data” tab for BMW, which happens to be “BMW-Nice.” Is this possible?

Currently, if the mouse is hovered over the white BMW bar columns, I get the Microsoft output:
Series “White” point “BMW” Value: 3

Thank you!
michael