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IWMDMOperation2::SetObjectAttributes2 method (mswmdm.h)

  • Article

The SetObjectAttributes2 method sets attributes of files or storages. This method is currently not called by Windows Media Device Manager.

Syntax

HRESULT SetObjectAttributes2(
  [in] DWORD            dwAttributes,
  [in] DWORD            dwAttributesEx,
  [in] _WAVEFORMATEX    *pFormat,
  [in] _VIDEOINFOHEADER *pVideoFormat
);

Parameters

[in] dwAttributes

Pointer to a DWORD specifying the attributes as defined by the IWMDMStorage::SetAttributes method.

[in] dwAttributesEx

DWORD specifying the extended attributes. No extended attributes are currently defined.

[in] pFormat

Optional pointer to a _WAVEFORMATEX structure that specifies audio information about the object.

[in] pVideoFormat

Optional pointer to a _VIDEOINFOHEADER structure that specifies video information about the object.

Return value

The application should return one of the following HRESULT values.

Return code Description
S_OK
 The read operation should continue.
WMDM_E_USER_CANCELLED
 The read operation should be cancelled without finishing.
E_FAIL
 An unspecified error occurred, and the read operation should be cancelled without finishing.

Requirements

Requirement Value
Target Platform Windows
Header mswmdm.h
Library Mssachlp.lib

See also

GetObjectAttributes2

IWMDMOperation2 Interface