Adds this task as a dependent task of the given source task (makes the current task depend on the specified source task).
null. The current task must call Store to persist the newly-added dependency. If the source task to be added has sub-tasks, the current task cannot add that source task as a dependency, and CollaborationException will be thrown upon calling Store.
| Exception Type | Condition |
|---|---|
| InvalidOperationException | The object has already been removed. |
ITask Interface | Plumtree.Remote.PRC.Collaboration.Tasklist Namespace