void SqlTableModel::load(sql::ResultSet result) {
        sql::ResultSetMetaData * rsmd = result.getResultSetMetaData();
        int fieldCount = rsmd->getColumnCount();
        //      insertColumns(0,fieldCount);
        //      for(int a=0;a<fieldCount;a++){
        /*
         * for locale support 
         * if(!setHeaderData(a,Wt::WString::tr(rsmd->getColumnName(a).c_str()))){ 
         */
        /*
          if(!setHeaderData(a,rsmd->getColumnName(a))){
            std::cout<<"Failed"<<std::endl;
          }
        }
         */
        for (int a = 0; result.next(); a++) {
          if (rowCount() <= a)
            insertRow(rowCount());
          for (int b = 0; b < fieldCount; b++)
            if (!setData(a, b, result.getString(b))) {
              std::cout << "set data Failed" << std::endl;
            }
        }

      }
      SqlTableModel::SqlTableModel(sql::ResultSet result, Wt::WContainerWidget* parent) : Wt::WStandardItemModel(0, 0, parent) {
        sql::ResultSetMetaData * rsmd = result.getResultSetMetaData();
        int fieldCount = rsmd->getColumnCount();
        insertColumns(0, fieldCount);
        for (int a = 0; a < fieldCount; a++) {
          /*
           * for locale support 
           * if(!setHeaderData(a,Wt::WString::tr(rsmd->getColumnName(a).c_str()))){ 
           */
          if (!setHeaderData(a, rsmd->getColumnName(a))) {
            //        if(!setHeaderData(a,boost::any(rsmd->getColumnName(a)))){
            //        if(!setHeaderData(a,boost::any(string("test")))){
            std::cout << "Failed" << std::endl;
          }
        }

        for (int a = 0; result.next(); a++) {
          if (rowCount() <= a)
            insertRow(rowCount());

          for (int b = 0; b < fieldCount; b++)
            if (!setData(a, b, result.getString(b))) {
              //          if(!setData(a,b,boost::any(result.getString(b)))){
              //          if(!setData(a,b,boost::any(new string("test")))){
              std::cout << "set data Failed" << std::endl;
            }else {
            }
        }

        //      load(result);
      }