IRTCBuddyEvent:IDispatch (Windows CE 5.0)
This interface retrieves information about an RTCE_EVENT of type RTCE_BUDDY. This type of event is triggered when the presence state of a buddy changes.
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 IDispatch interfaces.
The following table shows the IDispatch methods.
| Method | Description |
|---|---|
| GetIDsOfNames | Maps a single member name and an optional set of parameter names to a corresponding set of integer dispatch identifiers (DISPIDs). These identifiers can then be used on subsequent calls to IDispatch::Invoke. |
| GetTypeInfo | Retrieves the type information for an object. |
| GetTypeInfo | Retrieves the number of type information interfaces provided by an object, either zero (0) or 1. |
| Invoke | Provides access to properties and methods exposed by an object. |
The following table shows the IRTCBuddyEvent method.
| Method | Description |
|---|---|
| Buddy | Gets the Buddy object. |
Obtaining a Pointer
When an application's implementation of the IRTCEventNotification::Event method indicates an RTC_EVENT enumeration value of RTCE_BUDDY, the method's pEvent parameter retrieves an IDispatch pointer to the IRTCBuddyEvent interface.
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 | IDispatch | IDispatch::Invoke | IRTCClient::EventFilter | IRTCEventNotification::Event | IUnknown | RTC_EVENT
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