public extern static E_iVision_ERRORS AssignAdvRingROI(IntPtr a_iROI, iAdvRingROI a_arc_roi);
public extern static E_iVision_ERRORS AddAdvRingROI(IntPtr a_iROI, iAdvRingROI a_advring_roi);
public extern static E_iVision_ERRORS AssignAdvRingROI(IntPtr a_iROI, iAdvRingROI a_arc_roi);
public extern static E_iVision_ERRORS AddAdvRingROI(IntPtr a_iROI, iAdvRingROI a_advring_roi);