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A track set created from a non-leaf parent track contains all
children leaf tracks.
NOTE If no tracks are highlighted, an empty set is created.
Delete Track Sets Or Tracks Removes a highlighted track set or track
set member.
NOTE Deleting a track set member does not delete it in the Track View.
Add The Track View Selection To The Current Track Set Combines
a highlighted track from the Controller window to the current track set.
Only leaf tracks can be added to a track set. If you highlight a non-leaf parent
track to be added to the track set, all its children leaf tracks are added instead.
Remove The Track View Selection From The Current Track Set Deletes
a track set member from the current track set. The track itself must be
highlighted in the Controller window.
Highlight Tracks Selected In The Track View Highlights a track set
member based on the current Track View selection. If a track is shared between
track sets, all track set members are highlighted.
Select The Current Track Or Track Set In The Track View Highlights
a track in the Controller window based on the current track set member
selection.
3678 | Chapter 15 Animation