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Dependencies

Link tasks to show relationships and enforce scheduling constraints. The Gantt chart supports two types of connections.

TypeAppearanceScheduling constraint
Visual LinkDotted lineNone — informational only
Finish to StartSolid red arrowSuccessor starts after predecessor finishes (plus workday offset)

Visual Link shows a relationship without enforcing dates. Finish to Start ensures the dependent task cannot start until the predecessor is complete — if you extend the predecessor, the successor shifts automatically.

  1. Click or right-click the predecessor task bar.

  2. Select Create Visual Link from the context menu.

  3. Click the successor task bar. A dotted visual link appears between the two tasks.

After creating a link, you can switch between Visual Link and Finish to Start:

  1. Click the link line between two tasks.

  2. Under Dependency behavior, choose:

    • Visual Link — only visual connection, no scheduling constraint.
    • Finish to Start — successor starts after predecessor finishes, plus workday offset. The successor task bar moves automatically.

Remove dependencies

  • Remove a single connection — click the link line between two tasks and select Delete Connection.
  • Remove all dependencies from a task — right-click the task bar and select Remove All Dependencies.
  • Redirect a dependency — click the link line and select Unlink & Relink, then click the new target task.
Mis à jour : Aujourd'hui