Originally Posted by GnomeIndustries
I'm trying to write a module to my addon for my Death Knight that shows a warning when the Icy Talons buff is about to drop off or is missing. Which I've done... BUT
If I don't have the talent then I'll never have the buff and thus the warning always shows.
Is there an easy way to detect whether the talent is currently known or not?
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You could make the simple approach and only activate the message if Icy Talons had been actived earlier. It's dirty but simple :-)
Only problem is it won't work until you have actually cast the spell - and it won't work after you respec.