text: !function(){
      var ConfigBucket = function(){
          this.title = null;
          this.subTitle = null;
          this.showLegend = null;
      };
      $.extend(true, ConfigBucket.prototype, {
          refresh: function() {
              this.title = viewControl.$paramCon.find('#titleId').textbox('getValue') || this.genTitle();
              this.subTitle = viewControl.$paramCon.find('#subTitleId').textbox('getValue');
              this.showLegend = $("#showLegendId").is(":checked");
          },
          genTitle : function() {
              return "数据分析";
          }
      });
      window.ConfigBucket = ConfigBucket;
  }();