---
UID: NF:comsvcs.IMtsGrp.Refresh
title: IMtsGrp::Refresh (comsvcs.h)
description: Updates the list of IUnknown pointers that was populated upon the creation of the object.
old-location: cos\imtsgrp_refresh.htm
tech.root: cossdk
ms.assetid: 752bda5e-d3e1-4566-90c3-aaa336479670
ms.date: 12/05/2018
ms.keywords: IMtsGrp interface [COM+],Refresh method, IMtsGrp.Refresh, IMtsGrp::Refresh, Refresh, Refresh method [COM+], Refresh method [COM+],IMtsGrp interface, _dtc_IMtsGrp_Refresh, comsvcs/IMtsGrp::Refresh, cos.imtsgrp_refresh
f1_keywords:
- comsvcs/IMtsGrp.Refresh
dev_langs:
- c++
req.header: comsvcs.h
req.include-header: 
req.target-type: Windows
req.target-min-winverclnt: Windows 2000 Professional [desktop apps only]
req.target-min-winversvr: Windows 2000 Server [desktop apps only]
req.kmdf-ver: 
req.umdf-ver: 
req.ddi-compliance: 
req.unicode-ansi: 
req.idl: 
req.max-support: 
req.namespace: 
req.assembly: 
req.type-library: 
req.lib: 
req.dll: 
req.irql: 
topic_type:
- APIRef
- kbSyntax
api_type:
- COM
api_location:
- ComSvcs.h
api_name:
- IMtsGrp.Refresh
targetos: Windows
req.typenames: 
req.redist: 
ms.custom: 19H1
---

# IMtsGrp::Refresh


## -description


Updates the list of <a href="https://docs.microsoft.com/windows/desktop/api/unknwn/nn-unknwn-iunknown">IUnknown</a> pointers that was populated upon the creation of the object.


## -parameters






## -returns



This method can return the standard return values E_INVALIDARG, E_OUTOFMEMORY, E_FAIL, and S_OK.




## -see-also




<a href="https://docs.microsoft.com/windows/desktop/api/comsvcs/nn-comsvcs-imtsgrp">IMtsGrp</a>
 

 

