CRect::Width

  • Article

 

Calculates the width of CRect by subtracting the left value from the right value.

Syntax

int Width( ) const throw( );

Return Value

The width of CRect.

Remarks

The width can be negative.

Note

The rectangle must be normalized or this function may fail. You can call NormalizeRect to normalize the rectangle before calling this function.

Example

CRect rect(20, 30, 80, 70);

int nWid = rect.Width();

// nWid is now 60
ASSERT(nWid == 60);

Requirements

Header: atltypes.h

See Also

CRect Class
Hierarchy Chart
CRect::Height
CRect::Size
CRect::CenterPoint
CRect::IsRectEmpty
CRect::IsRectNull
CRect::NormalizeRect