---
UID: NA:dmerror
ms.assetid: d197174d-2e0c-3fa5-abb3-a0d142ca62ea
ms.date: 01/11/2019
ms.keywords: 
ms.topic: conceptual
tech.root: com
---

# Dmerror.h header


## -description


This header is used by Component Object Model (COM). For more information, see:

- [Component Object Model (COM)](../_com/index.md)

