IWMDMOperation::SetObjectTotalSize method (mswmdm.h)

The SetObjectTotalSize method assigns the total size in bytes of an object. This method is currently not called by Windows Media Device Manager.

Syntax

HRESULT SetObjectTotalSize(
  [in] DWORD dwSize,
  [in] DWORD dwSizeHigh
);

[in] dwSize

DWORD specifying the low-order bits of the object size, in bytes.

[in] dwSizeHigh

DWORD specifying the high-order bits of the object size, in bytes.

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.

This method is called after SetObjectAttributes.