m_vAreaBundle.usMixMode     = FM_OVERPAINT;
         m_vAreaBundle.usBackMixMode = BM_OVERPAINT;
 
         bOk = ::GpiSetAttrs( M_PENDATA->m_hPen
                             ,PRIM_AREA
         m_vAreaBundle.usMixMode     = FM_OVERPAINT;
         m_vAreaBundle.usBackMixMode = BM_OVERPAINT;
 
         bOk = ::GpiSetAttrs( M_PENDATA->m_hPen
                             ,PRIM_AREA