I would like to be able to parent bars to specified frames. I use the personal resource display in game and I'd like to be able to place my main rotational abilities on a bar and then have them float just below the personal resource display. I know weakauras has the ability to parent to frames and I could make icons for each individual one but if bartender could do it that would save a lot of headache.
Here's a video of weakauras parenting function for better reference. https://www.youtube.com/watch?v=16U6jBTMIoU