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title _U_RECT Class | Microsoft Docs
ms.custom
ms.date 11/04/2016
ms.reviewer
ms.suite
ms.technology
cpp-windows
ms.tgt_pltfrm
ms.topic reference
f1_keywords
ATL::_U_RECT
_U_RECT
ATL._U_RECT
dev_langs
C++
helpviewer_keywords
U_RECT class
_U_RECT class
ms.assetid 5f880a2d-09cf-4327-bf32-a3519c4dcd63
caps.latest.revision 20
author mikeblome
ms.author mblome
manager ghogen

_U_RECT Class

This argument adapter class allows either RECT pointers or references to be passed to a function that is implemented in terms of pointers.

Important

This class and its members cannot be used in applications that execute in the Windows Runtime.

Syntax

class _U_RECT```  
  
## Members  
  
### Public Constructors  
  
|Name|Description|  
|----------|-----------------|  
|[_U_RECT::_U_RECT](#_u_rect___u_rect)|The constructor.|  
  
### Public Data Members  
  
|Name|Description|  
|----------|-----------------|  
|[_U_RECT::m_lpRect](#_u_rect__m_lprect)|Pointer to a `RECT`.|  
  
## Remarks  
 The class defines two constructor overloads: one accepts a **RECT&** argument and the other accepts an `LPRECT` argument. The first constructor stores the address of the reference argument in the class's single data member, [m_lpRect](#_u_rect__m_lprect). The argument to the pointer constructor is stored directly without conversion.  
  
## Requirements  
 **Header:** atlwin.h  
  
##  <a name="_u_rect__m_lprect"></a>  _U_RECT::m_lpRect  
 The class holds the value passed to either of its constructors as a public `LPRECT` data member.

LPRECT m_lpRect;

  
##  <a name="_u_rect___u_rect"></a>  _U_RECT::_U_RECT  
 The address of the reference argument is stored in the class's single data member, [m_lpRect](#_u_rect__m_lprect).

_U_RECT(RECT& rc);
_U_RECT(LPRECT lpRect);

  
### Parameters  
 `rc`  
 A `RECT` reference.  
  
 `lpRect`  
 A `RECT` pointer.  
  
### Remarks  
 The argument to the pointer constructor is stored directly without conversion.  
  
## See Also  
 [Class Overview](../../atl/atl-class-overview.md)