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IChangeUnitException::GetItemId

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Gets the item ID for the item that contains the change unit that is associated with the exception.

HRESULT GetItemId(
  BYTE * pbItemId,
  DWORD * pcbIdSize);

Parameters

  • pbItemId
    [in, out, unique, size_is(*pcbIdSize)] Returns the item ID that contains the change unit that is associated with the exception.
  • pcbIdSize
    [in, out] Specifies the number of bytes in pbItemId. Returns either the number of bytes required to retrieve the ID when pbItemId is too small, or the number of bytes written.

Return Value

  • S_OK

  • E_INVALIDARG

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

See Also

Reference

IChangeUnitException Interface