...
Many times, you will be creating a component that works in an environment where other things are operating, and it will probably need to notify those other things of key events in its lifecycle. Events can be used to trigger changes in the visual appearance of a component, or actions by other components. For example:
- the Infusion Reorderer component provides drag-and-drop functionality for lists, grids, etc. Its operation has several key events, such as when a move is initiated, when it's completed, etc.
- the Infusion Uploader component, a queued multi-file uploader, has events including when a file is successfully added to the queue, when each file starts being uploaded, when each upload completes, etc.
...