IFeedItemMetadata::GetItemId

Gets the item ID.

HRESULT GetItemId(
  DWORD * pdwCcItemId,
  LPWSTR wszItemId);

Parameters

• pdwCcItemId
  [in, out] Specifies the number of characters in wszItemId. Returns the number of characters required to retrieve the value when wszItemId is too small, or returns the number of characters written.

• wszItemId
  [in, out, string, size_is(*pdwCcItemId)] Returns the item ID.

Return Value

• S_OK

• E_POINTER

• HRESULT_FROM_WIN32(ERROR_MORE_DATA) when wszItemId is too small. In this case, the required number of bytes is returned in pdwCcItemId.

See Also

Reference

IFeedItemMetadata Interface