CHANGE: prevent editing of composite parts #1923
Draft
+6
−1
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Description
When deleting parts of a composite action, the deletion of the last part raises an exception.
Changes made
Preventing changes to a composite part via context menu and commands.
Notes
We decided to do this as it does not make sense from a user perspective to modify a composite action. Composite actions are created and configured with the appropriate parts using menu items, which create create the composite using pre-determined patterns. The user is already prevented from adding parts to the composite by the absence of the '+' menu, so it makes sense to remove the corresponding cut/paste/delete items.
Checklist
Before review:
Changed
,Fixed
,Added
sections.([case %number%](https://issuetracker.unity3d.com/issues/...))
.Area_CanDoX
,Area_CanDoX_EvenIfYIsTheCase
,Area_WhenIDoX_AndYHappens_ThisIsTheResult
.During merge:
NEW: ___
.FIX: ___
.DOCS: ___
.CHANGE: ___
.RELEASE: 1.1.0-preview.3
.