cd2dsizeu-class.md

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Learn more about: CD2DSizeU Class	CD2DSizeU Class	08/29/2019	CD2DSizeU AFXRENDERTARGET/CD2DSizeU AFXRENDERTARGET/CD2DSizeU::CD2DSizeU AFXRENDERTARGET/CD2DSizeU::IsNull	CD2DSizeU [MFC], CD2DSizeU CD2DSizeU [MFC], IsNull	6e679ba8-2112-43c3-8275-70b660856f02

CD2DSizeU Class

A wrapper for D2D1_SIZE_U.

Syntax

class CD2DSizeU : public D2D1_SIZE_U; 

Members

Public Constructors

Name	Description
CD2DSizeU::CD2DSizeU	Overloaded. Constructs a CD2DSizeU object from D2D1_SIZE_U object.

Public Methods

Name	Description
CD2DSizeU::IsNull	Returns a boolean value that indicates whether an expression contains no valid data (NULL).

Public Operators

Name	Description
CD2DSizeU::operator CSize	Converts CD2DSizeU to CSize object.

Inheritance Hierarchy

D2D1_SIZE_U

CD2DSizeU

Requirements

Header: afxrendertarget.h

CD2DSizeU::CD2DSizeU

Constructs a CD2DSizeU object from CSize object.

CD2DSizeU(const CSize& size); CD2DSizeU(const D2D1_SIZE_U& size); CD2DSizeU(const D2D1_SIZE_U* size); CD2DSizeU( UINT32 cx = 0, UINT32 cy = 0); 

Parameters

size
source size

cx
source width

cy
source height

CD2DSizeU::IsNull

Returns a Boolean value that indicates whether an expression contains no valid data (Null).

BOOL IsNull() const; 

Return Value

TRUE if width and height are empty; otherwise FALSE.

CD2DSizeU::operator CSize

Converts CD2DSizeU to CSize object.

operator CSize(); 

Return Value

Current value of D2D size.

See also

Classes