Instruction set reference
Generated by the server and sent to the client when a requested GUI event occurs.
- location: The tag element that the user interacted with
- arg: The type of event (in the same form as in the event request)
- arg: Detail about the event. This varies depending on the event type. (E.g. for a "click" event, this will be the mouse button that generated the click.)
- requestor: Sends back the user-defined value that was passed to Hipe in the HIPE_EVENT_REQUEST call that set up these particular events.
The event detail provided in arg may be inadequate for what you require. In this case, it may be necessary to use HIPE_OP_GET_ATTRIBUTE in order to obtain further information about how the tag has changed following the user's interaction.