w - 2*m_borderSize, m_sashPosition - m_borderSize);
m_windowTwo->SetSize(m_borderSize, m_sashPosition + m_sashSize,
w - 2*m_borderSize, h - 2*m_borderSize - m_sashSize - (m_sashPosition - m_borderSize));
w - 2*m_borderSize, m_sashPosition - m_borderSize);
m_windowTwo->SetSize(m_borderSize, m_sashPosition + m_sashSize,
w - 2*m_borderSize, h - 2*m_borderSize - m_sashSize - (m_sashPosition - m_borderSize));