docs: function repaintRow(rowIndex) {
      var tr = $('#' + this.options.id + '_content_tbody').find('tr[role="row"]')[rowIndex],
          fixedtr = $('#' + this.options.id + '_content_fixed_tbody').find('tr[role="row"]')[rowIndex],
          row = this.dataSourceObj.rows[rowIndex],
          $tr = $(tr),
          index = this.getTrIndex($tr);
      if (gridBrowser.isIE8 || gridBrowser.isIE9) {
          var table = $('#' + this.options.id + '_content_table')[0],
              fixedtable = $('#' + this.options.id + '_content_fixed_table')[0];
          var className = tr.className;
          var fixclassName = fixedtr.className;
          table.deleteRow(rowIndex + 1);
          fixedtable.deleteRow(rowIndex + 1);
          var tr = table.insertRow(rowIndex + 1);
          u.addClass(tr, className);
          var fixedtr = fixedtable.insertRow(rowIndex + 1);
          u.addClass(fixedtr, fixclassName);
          this.createContentOneRowTdForIE(tr, row);
          this.createContentOneRowTdForIE(fixedtr, row, 'fixed');
      } else {
          tr.innerHTML = this.createContentOneRowTd(row);
          if (fixedtr) fixedtr.innerHTML = this.createContentOneRowTd(row, 'fixed');
      }
      var obj = {};
      obj.begin = index;
      obj.length = 1;
      this.renderTypeFun(obj);
  }