You must specify an action that occurs when the task event type is triggered in the run-time environment. For information about how to create a task event, see
Creating a Task Event.
To configure a task event action
1. Open the task in the task editor by double-clicking the task in the Solutions view.
2. Click the Events tab of the task editor and click the event you want to work with in the Events list, or double-click the event in the Events area on the Overview tab.
3. Expand the Event Actions area if it is not already visible.
4. In the Action Type box, select List of Simple Actions if you want to create actions from the list of simple actions (default), or select Advanced Action Expression to use the advanced action expression editor. For more information, see:
To configure a task event action