Delete keyframe only for selected bone

  1. Is there a hot key (like alt i) to delete the keyframe, but only for the bone(s) which is selected? When I do it now it deletes every single keyframe for other bones. I can do it manually in the graph editor, but is there an easier way.

  2. Is there a way to synch selected bones to what is shown in the dopesheet. e.g. I have the hand bone selected, and I only want to see dopesheet data for the hand bone, not all 12 million others bones and other objects.

Not that I know of, you have to do it in the dope sheet or graph editor.

  1. Is there a way to synch selected bones to what is shown in the dopesheet. e.g. I have the hand bone selected, and I only want to see dopesheet data for the hand bone, not all 12 million others bones and other objects.

Yes, you can click the pointer icon next to Summary.

Ok, thank you.