 = -1, _
        Optional ByVal lSrcLeft As Long = 0, _
        Optional ByVal lSrcTop As Long = 0, _
        Optional ByVal eRop As RasterOpConstants = vbSrcCopy _
    )
   If (lDestWidth &lt; 0) Then lDestWidth = m_tBI.bmiHeader.biWidth
   If (lDestHeight &lt; 0) Then lDestHeight = m_tBI.bmiHeader.biHeight
   If Not (m_hDD = 0) Then
      ' DrawDib method:
      DrawDibDraw m_hDD, lHDC, lDestLeft, lDestTop, lDestWidth, lDestHeight,
       m_tBI, ByVal m_lPtr, lSrcLeft, lSrcTop, lDestWidth, lDestHeight, 0
