I currently use the RadRating control to display the % of efficacity of our staff.
Converting my value to % is easy to reflect this in a 5 stars precision. (i.e: 0.95 * 5 will give me 4.7. )
Value='<%# Convert.ToDouble(Eval("PoucentageEfficacite")) * 5 %>' ReadOnly="true">
What I'm trying to acheive is: when I hover the stars, the tooltip would show 95% instead of 4.7
I'll continue to look in your documentation if i can find something.
P.S. Is there anyway to set a TotalValue of the RadRating control then when you set the Value, it will auto ajust according to the number of item displayed. It would be a great addition to the control.