CSize::operator -=

Subtracts a size from this CSize.

void operator -=( 
   SIZE size  
) throw( );

Example

CSize sz1(100, 100);
CSize sz2(50,  25);

sz1 -= sz2;

CSize szResult(50, 75);
ASSERT(sz1 == szResult);

// works with SIZE, too

sz1 = CSize(100, 100);
SIZE sz3;
sz3.cx = 50;
sz3.cy = 25;

sz1 -= sz3;
ASSERT(sz1 == szResult);   

Requirements

Header: atltypes.h

See Also

Concepts

CSize Class

CSize Members

Hierarchy Chart

CSize::operator -