var pop = new instance.web.form.FormOpenPopup(this);
pop.show_element(this.dataset.model, id, this.m2m_field.build_context(), {
title: _t("Open: ") + this.m2m_field.string,
var pop = new instance.web.form.FormOpenPopup(this);
pop.show_element(this.dataset.model, id, this.m2m_field.build_context(), {
title: _t("Open: ") + this.m2m_field.string,