title: React Virtualized cellDataGetter and cellRenderer could not get rowData
body: <p>my cellDataGetter are not getting the columnData as well as rowData. Could anyone help to see whether i missed out anything on my code?</p>
  <pre><code>&lt;Table
                          ref={tableRef}
                          headerHeight={headerHeight}
                          headerClassName={CssClass.headerColumn}
                          noRowsRenderer={_noRowsRenderer}
                          height={tableSize.height}
                          rowClassName={_rowClassName}
                          rowHeight={rowHeight}
                          rowGetter={rowGetter}
                          rowRenderer={checkRowRenderer}
                          rowCount={rowCount}
                          width={tableSize.width}&gt;
                          {sortedList !== undefined &amp;&amp; newColumns.map(c =&gt;  &lt;Column
                                  key={c.dataKey}
                                  label={c.label}
                                  dataKey={c.dataKey}
                                  width={c.width}
                                  cellDataGetter={checkingCellDataGetter}
                              cellRenderer={checkingCellRenderer}
                              /&gt;
  </code></pre>
  <p>when i log the result out, what i get is shown below:</p>
  <pre><code>{index: 0, ROLE_ID: '4b541225-72d7-4f6b-8f2d-9b9e3deac4b7', ROLE_NAME: 'try role 1', ROLE_DESC: 'try role des 1', ROLE_ACTIVE_FLAG: 'Y', …}
  this is cell data getter
  Components/BasicElements/Table_New.js:140
  {columnData: undefined, dataKey: 'index', rowData: undefined}
  this is cell renderer
  Components/BasicElements/Table_New.js:150
  {cellData: undefined, columnData: undefined, columnIndex: 0, dataKey: 'index', isScrolling: false, …}
  this is cell data getter
  Components/BasicElements/Table_New.js:140
  {columnData: undefined, dataKey: 'ROLE_NAME', rowData: undefined}
  </code></pre>
  <p>Really appreciate for your time.</p>