IRTCWatcher:IRTCPresenceContact (Windows CE 5.0)
This interface represents an RTC Watcher object. The IRTCClientPresence::AddWatcher method creates the watcher. Basic presence functionality, such as setting and retrieving presence information, is provided by the methods on the inherited IRTCPresenceContact 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 IRTCPresenceContact interfaces.
The following table shows the IRTCPresenceContact methods.
| Method | Description |
|---|---|
| PresentityURI | Sets or gets the presentity URI of the presence contact. |
| Name | Sets or gets the displayable name of the presence contact. |
| Data | Sets or gets the private data associated with this presence contact. |
| Persistent | Sets or gets the persistence type. |
The following table shows the IRTCWatcher methods.
| Method | Description |
|---|---|
| State | Sets or gets the state of the watcher. |
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Rtccore.h, Rtccore.idl.
Link Library: Uuid.lib.
See Also
RTC Client API Interfaces | IRTCClientPresence::AddWatcher | IRTCPresenceContact | IUnknown
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