Attribute Data Type:
Attribute Default Value:
Attribute Group:
Attribute Purpose:
Attribute Inherited from Preferences?
Attribute UI-configurable?
Attribute Read-Only?
Attribute Intrinsic?
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action [other action-type attributes]
(not set - empty string)
Composites [other Composites Group attributes]
Composite configuration
No
No
No
No
v7.0.0
Baseline
As at baseline
An action performed when new composite members first touch existing members.
Notes may have an $OnJoin action. When a note that was not previously a member of a composite is dragged to touch a note with an $OnJoin action, the $OnJoin action is performed on the dragged note. If a note touches more than one note in the composite, each $OnJoin action is performed in turn.
In the context of an $OnJoin action, designator 'this' references the note joining the composite whilst 'that' references the note within composite to which it is now adjacent.
See also—notes linking to here: