WSD Provider PKEYs
[Function Discovery is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]
WSD services and devices are quite frequently discovered by the PnP-X Provider. WSD devices must support many of the PnP-X PKEYs. For more information, see PnP-X Provider PKEYs.
The following keys are associated with the WSD provider.
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PKEY_WSD_AddressURI
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Not used. PROVARIANT type VT_LPWSTR.
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PKEY_WSD_AppSeqInstanceID
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Not used. PROPVARIANT type VT_UI8.
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PKEY_WSD_AppSeqMessageNumber
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Not used. PROVARIANT type VT_UI8.
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PKEY_WSD_AppSeqSessionID
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Not used. PROVARIANT type VT_LPWSTR.
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PKEY_WSD_MetadataClean
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Not used. PROVARIANT type VT_BOOL.
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PKEY_WSD_MetadataVersion
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Not used. PROVARIANT type VT_UI8
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PKEY_WSD_Scopes
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Not used. PROVARIANT type VT_LPWSTR.
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PKEY_WSD_ServiceInfo
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Not used. PROVARIANT type VT_VECTOR | VT_VARIANT.
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PKEY_WSD_Types
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Not used. PROVARIANT type VT_LPWSTR.
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PKEY_WSD_XAddrs
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Not used. PROVARIANT type VT_LPWSTR or VT_VECTOR | VT_LPWSTR.
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Requirements
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2008 [desktop apps only] |
| Header |
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