IRTCWatcherEvent2
Other versions of this page are also available for the following:
.gif "A hyphen indicates that the information in this topic is not relevant for this platform, or that the platform does not support the API that is listed.")
.gif "A checkmark indicates that the information in this topic is relevant for this platform, and that any API listed is also supported on this platform.")
8/28/2008
Note
This interface is unsupported in Windows Embedded CE 6.0.
This interface adds methods and properties that concern an event of type RTCE_WATCHER. It extends the IRTCWatcherEvent interface.
Methods
The following tables show the methods for this interface in vtable order. This is the order in which the compiler calls the methods. This interface inherits the methods for the IUnknown and IRTCWatcherEvent interfaces.
The following table shows the IRTCWatcherEvent method.
| Method | Description |
|---|---|
Gets the Watcher object. |
The following table shows the IRTCWatcherEvent2 methods.
| Method | Description |
|---|---|
Gets the event type. |
|
Gets the result code of the completed operation. |
Obtaining a Pointer
When the application's implementation of the IRTCEventNotification::Event method indicates an RTC_EVENT enumeration value of RTCE_WATCHER, the method's pEvent parameter is an IDispatch pointer for the IRTCWatcherEvent2 interface.
Remarks
To enable reception of RTC 1.2 watcher events, the application must call the IRTCClient::EventFilter method and set an event filter mask that includes the RTCE_WATCHER event. If the application does not call IRTCClient::EventFilter, it will not receive any events.
Requirements
| Header | rtccore.h, rtccore.idl |
| Library | uuid.lib |
| Windows Embedded CE | Windows CE .NET 4.2 and later |