Event Action

Unit of work to perform during the execution of an event handler. A single event handler can have multiple event actions.

Depending on its action type, an event action can do such things as:

• Evaluate and compare expressions, using the results to select which event action of its event handler to perform next.
• Affect the event's visual state.
• Complete the event.
• Set event variables.
• Call methods.
• Perform other predefined tasks.