IRTCClientPresence2::SetPresenceData (Windows CE 5.0)
This method sets application-specific data to be included in the presence document.
HRESULT SetPresenceData(BSTRbstrNamespace,BSTRbstrData);
Parameters
bstrNamespace
[in] A unique name for the presence property data.Typically, this parameter contains the XML namespace if the format of the presence data set is an XML document.
bstrData
[in] Application-specific information to include in the presence document.
Return Values
This method can return an RTC_E_ constant.
The following table shows additional possible return values.
| Value | Meaning |
|---|---|
| E_INVALIDARG | The size of the bstrData parameter is too large.
This parameter is limited to 65,535 characters. |
| E_OUTOFMEMORY | Insufficient memory to perform this operation. |
Remarks
The presence data is not set in the presence document when the registrar server specifies the UDP transport.
Multiple points of presence (MPOP) and roaming are not supported.
Requirements
OS Versions: Windows CE .NET 4.2 and later.
Header: Rtccore.h, Rtccore.idl.
Link Library: Uuid.lib.
See Also
IRTCClientPresence2 | IRTCClientPresence2::GetPresenceData
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