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IWSDiscoveryProviderNotify::Add method (wsddisco.h)

  • Article

Provides information on either a newly announced discovery host (from a Hello message), or a match to a user initiated query.

Syntax

HRESULT Add(
  [in] IWSDiscoveredService *pService
);

Parameters

[in] pService

A pointer to an IWSDiscoveredService interface that represents a remote discovery host.

Return value

The return value is not meaningful. An implementer should return S_OK.

Remarks

Add will be called once for each successful match to an outstanding query, and once per announcement of a new discovery host.

Note  Multiple simultaneous calls may be made to Add by the provider, so it is essential that shared data be synchronized when implementing this callback routine.
 

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header wsddisco.h (include Wsdapi.h)
DLL Wsdapi.dll

See also

IWSDiscoveryProviderNotify