persistable sclass G22ScreenPartsPanel extends G22CRUDAndDetailPanel<G22ScreenPart> {
  SimpleCRUD_v2<G22ScreenPart> makeCRUD() {
    var crud = new SimpleCRUD_v2<>(g22utils.concepts(), G22ScreenPart);
    ret crud;
  }
  
  /*JComponent makeDetailView(G22PointOfInterest poi) {
    ret new G22POIPanel(poi).visualize();
  }*/
  
  selfType g22utils(G22Utils g22utils) { super.g22utils(g22utils); this; }
}