Fired BEFORE a task is removed. Cancel to block it.
DependentTempIds is supplied because removing a node also severs every edge into it, and a host deciding whether to veto needs to know the blast radius — not just which node was clicked.
DependentTempIds
Optional
Readonly
Fired BEFORE a task is removed. Cancel to block it.
DependentTempIdsis supplied because removing a node also severs every edge into it, and a host deciding whether to veto needs to know the blast radius — not just which node was clicked.