ColorLayerImageViewPanel *clivp = (ColorLayerImageViewPanel*)bbGetOutputWidget();
clivp->GetColorLayerImageView()->SetwxVtkBaseView( bbGetInputWxVtkBaseView() );
ColorLayerImageViewPanel *clivp = (ColorLayerImageViewPanel*)bbGetOutputWidget();
clivp->GetColorLayerImageView()->SetwxVtkBaseView( bbGetInputWxVtkBaseView() );