CSize::CSize

Article
2015-04-24

Constructs a CSize object.

CSize( ) throw( ); 
CSize( 
   int initCX, 
   int initCY  
) throw( ); 
CSize( 
   SIZE initSize  
) throw( ); 
CSize( 
   POINT initPt  
) throw( ); 
CSize( 
   DWORD dwSize  
) throw( );

Parameters

initCX
Sets the cx member for the CSize.
initCY
Sets the cy member for the CSize.
initSize
SIZE structure or CSize object used to initialize CSize.
initPt
POINT structure or CPoint object used to initialize CSize.
dwSize
DWORD used to initialize CSize. The low-order word is the cx member and the high-order word is the cy member.

Remarks

If no arguments are given, cx and cy members are not initialized.

Example

CSize szEmpty;
CSize szPointA(10, 25);

SIZE sz;
sz.cx = 10;
sz.cy = 25;
CSize szPointB(sz);

POINT pt;
pt.x = 10;
pt.y = 25;
CSize szPointC(pt);

CPoint ptObject(10, 25);
CSize szPointD(ptObject);   

DWORD dw = MAKELONG(10, 25);
CSize szPointE(dw);

ASSERT(szPointA == szPointB);
ASSERT(szPointB == szPointC);
ASSERT(szPointC == szPointD);
ASSERT(szPointD == szPointE);

Requirements

Header: atltypes.h

See Also

Reference

Hierarchy Chart