/// <summary>
/// Registers an instance of an ROIController with this window
/// controller (and vice versa).
/// </summary>
/// <param name="rC">
/// Controller that manages interactive ROIs for the HALCON window
/// </param>
protected internal void setROIController(ROIController rC)
{
roiManager = rC;
rC.setViewController(this);
this.setViewState(HWndCtrl.MODE_VIEW_NONE);
}
