docs: function(createFlag) {
  			var oThis = this,htmlStr = "",idStr;
  			if(createFlag == 'fixed'){
  				idStr = 'fixed_';
  			}else{
  				idStr = '';
  			}
  			// 遍历生成所有行
  			if (this.dataSourceObj.rows) {
  				htmlStr += '<tbody role="rowgroup" id="' + this.options.id + '_content_'+idStr+'tbody">';
  				$.each(this.dataSourceObj.rows, function(i) {
  					htmlStr += oThis.createContentOneRow(this,createFlag);
  				});
  				htmlStr += this.createContentRowsSumRow();
  				htmlStr += '</tbody>';
  			}
  			return htmlStr;
  		}