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EvtGetPublisherMetadataProperty function

Gets the specified provider metadata property.

Syntax


BOOL WINAPI EvtGetPublisherMetadataProperty(
  _In_   EVT_HANDLE PublisherMetadata,
  _In_   EVT_PUBLISHER_METADATA_PROPERTY_ID PropertyId,
  _In_   DWORD Flags,
  _In_   DWORD PublisherMetadataPropertyBufferSize,
  _In_   PEVT_VARIANT PublisherMetadataPropertyBuffer,
  _Out_  PDWORD PublisherMetadataPropertyBufferUsed
);

Parameters

PublisherMetadata [in]

A handle to the metadata that the EvtOpenPublisherMetadata function returns.

PropertyId [in]

The identifier of the metadata property to retrieve. For a list of property identifiers, see the EVT_PUBLISHER_METADATA_PROPERTY_ID enumeration.

Flags [in]

Reserved. Must be zero.

PublisherMetadataPropertyBufferSize [in]

The size of the PublisherMetadataPropertyBuffer buffer, in bytes.

PublisherMetadataPropertyBuffer [in]

A caller-allocated buffer that will receive the metadata property. The buffer contains an EVT_VARIANT object. You can set this parameter to NULL to determine the required buffer size.

PublisherMetadataPropertyBufferUsed [out]

The size, in bytes, of the caller-allocated buffer that the function used or the required buffer size if the function fails with ERROR_INSUFFICIENT_BUFFER.

Return value

Return code/valueDescription
TRUE

The function succeeded.

FALSE

The function failed. To get the error code, call the GetLastError function.

 

Examples

For an example that shows how to use this function, see Getting a Provider's Metadata.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

WinEvt.h

Library

Wevtapi.lib

DLL

Wevtapi.dll

See also

EvtOpenPublisherMetadata

 

 

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