[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] |
Specifies an event handler signalled for a pipe handle in a widgetset object.
Source position: interfacebase.pp line 49
type TPipeEvent = procedure( |
AData: PtrInt; |
AReasons: TPipeReasons |
) of object; |
AData |
|
Pointer to the data for the event notification. |
AReasons |
|
Reason for the event notification. |
TPipeEvent is an object procedure type which specifies an event handler signalled for a pipe handle in a widgetset object. It is used for asynchronous process event notifications. The parameters contain a pointer to the data for the event, and the reason for the event notification.
TPipeEvent is the type passed as an argument to the TWidgetSet.AddPipeEventHandler method.
|
Represents reasons that a pipe event was signalled. |
|
|
Implements a process with asynchronous notifications for data and termination. |
Version 3.2 | Generated 2024-02-25 | Home |