Change::Type change = pars[par].lookupChange(i);
if (moveItem(pars[par], *tmp, bparams, i, j - pos)) {
tmp->setChange(j - pos, change);
Change::Type change = pars[par].lookupChange(i);
if (moveItem(pars[par], *tmp, bparams, i, j - pos)) {
tmp->setChange(j - pos, change);