CRect::Height
Calculates the height of CRect by subtracting the top value from the bottom value.
int Height( ) const throw( );
Возвращаемое значение
The height of CRect.
Заметки
The resulting value can be negative.
.gif "Примечание") Примечание. |
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The rectangle must be normalized or this function may fail. You can call NormalizeRect to normalize the rectangle before calling this function. |
Пример
CRect rect(20, 30, 80, 70);
int nHt = rect.Height();
// nHt is now 40
ASSERT(nHt == 40);
Требования
Header: atltypes.h