Can we use formatting for Thold values (current, high, low)?

[rujipars]

For printing bandwidth values in graphs there are some preset GPRINT format, for example, Normal is %8.2lf %s

I'd like to have the values displayed in Thold printed in the format like that. How can I get it?

I tried to search, but not finding the answer that match my need. Looks like this is possible using CDEF but it may be too hard and the more straight forward solution should be formatting like GPRINT's preset.

Thank you