handleEvent_p (event_opl) {
      console.log(this.pfad);
      if (event_opl.target.tagName.toUpperCase() == "TD") {
         let elx_o = document.querySelector(".clSelected");
         if (elx_o != null) {
            elx_o.classList.remove("clSelected");
         }
         event_opl.target.parentNode.classList.add("clSelected");
         event_opl.preventDefault();
      } else if (event_opl.target.id == "idShowListEntry") {
         let elx_o = document.querySelector(".clSelected");
         if (elx_o == null) {
            alert("Bitte zuerst einen Eintrag auswählen!");
         } else {
            APPUTIL.es_o.publish_px("app.cmd", ["detail","list", elx_o.id] );
             //APPUTIL.es_o.publish_px("detail.cmd", [this.pfad, elx_o.id] );
         }
         event_opl.preventDefault();
      } else if (event_opl.target.id == "idShowProjektEntry") {
         let elx_o = document.querySelector(".clSelected");
         if (elx_o == null) {
            alert("Bitte zuerst einen Eintrag auswählen!");
         } else {
            APPUTIL.es_o.publish_px("app.cmd", ["detail","projekt", elx_o.id] );
             //APPUTIL.es_o.publish_px("detail.cmd", [this.pfad, elx_o.id] );
         }
         event_opl.preventDefault();
      }else if (event_opl.target.id == "idShowKompEntry") {
         let elx_o = document.querySelector(".clSelected");
         if (elx_o == null) {
            alert("Bitte zuerst einen Eintrag auswählen!");
         } else {
            APPUTIL.es_o.publish_px("app.cmd", ["detail","komponente", elx_o.id] );
             //APPUTIL.es_o.publish_px("detail.cmd", [this.pfad, elx_o.id] );
         }
         event_opl.preventDefault();
      }else if (event_opl.target.id == "idShowKatlistEntry") {
         let elx_o = document.querySelector(".clSelected");
         if (elx_o == null) {
            alert("Bitte zuerst einen Eintrag auswählen!");
         } else {
            APPUTIL.es_o.publish_px("app.cmd", ["detail","katlist", elx_o.id] );
             //APPUTIL.es_o.publish_px("detail.cmd", [this.pfad, elx_o.id] );
         }
         event_opl.preventDefault();
      }else if (event_opl.target.id == "idShowMitarbeiterEntry") {
         let elx_o = document.querySelector(".clSelected");
         if (elx_o == null) {
            alert("Bitte zuerst einen Eintrag auswählen!");
         } else {
            APPUTIL.es_o.publish_px("app.cmd", ["detail","mitarbeiter", elx_o.id] );
             //APPUTIL.es_o.publish_px("detail.cmd", [this.pfad, elx_o.id] );
         }
         event_opl.preventDefault();
      }else if (event_opl.target.id == "idShowProlistEntry") {
         let elx_o = document.querySelector(".clSelected");
         if (elx_o == null) {
            alert("Bitte zuerst einen Eintrag auswählen!");
         } else {
            APPUTIL.es_o.publish_px("app.cmd", ["detail","prolist", elx_o.id] );
             //APPUTIL.es_o.publish_px("detail.cmd", [this.pfad, elx_o.id] );
         }
         event_opl.preventDefault();
      }else if (event_opl.target.id == "idShowFehlerEntry") {
         let elx_o = document.querySelector(".clSelected");
         console.log("FEHLER");
         if (elx_o == null) {
            alert("Bitte zuerst einen Eintrag auswählen!");
         } else {
            APPUTIL.es_o.publish_px("app.cmd", ["detail","fehler", elx_o.id] );
             //APPUTIL.es_o.publish_px("detail.cmd", [this.pfad, elx_o.id] );
         }
         event_opl.preventDefault();
      }
   }
}