Hey gang, Animation Editor question!

I know you can pop open an Animation Editor with ONLY the animated channels on a node by highlighting the node and hitting the "V" button. But is this possible any other way? Say, for example, I have a list of 200 channels in the Animation Editor. Some channels have animation data, some do not. Is there any way to filter out the channel list so it only shows me channels with animation data? As far as I can tell, the only filters are the rot/trans/scale buttons at the bottom and the text field for regex of channel names.

Thanks!