public String endTblDataActionDefaultHrefDisplay(ChildContentDisplayEvent event){
  String lbl=(String)tblModel.getValue(TBL_DATA_ACTION_DEFAULT_LABEL);
  return ((lbl != null) && (lbl.length() > 0)) ? event.getContent() : "";
}

public String endTblDataActionDefaultHrefDisplay ( ChildContentDisplayEvent event ) { String lbl = ( String ) tblModel . getValue ( TBL_DATA_ACTION_DEFAULT_LABEL ) ; return ( ( lbl != null ) && ( lbl . length ( ) > 0 ) ) ? event . getContent ( ) : "" ; }
returns empty string if current device does not have default setting .
