SOURCE

<table id="tt" class="easyui-datagrid" style="width:400px;height:auto;">
        <thead>
            <tr>
                <th field="name1" width="50">Col 1</th>
                <th field="name2" width="50">Col 2</th>
                <th field="name3" width="50">Col 3</th>
                <th field="name4" width="50">Col 4</th>
                <th field="name5" width="50">Col 5</th>
                <th field="name6" width="50">Col 6</th>
            </tr>                          
        </thead>                           
        <tbody>                            
            <tr>                           
                <td>Data 1</td>            
                <td>Data 2</td>            
                <td>Data 3</td>            
                <td>Data 4</td>            
                <td>Data 5</td>            
                <td>Data 6</td>            
            </tr>                          
            <tr>                           
                <td>Data 1</td>            
                <td>Data 2</td>            
                <td>Data 3</td>            
                <td>Data 4</td>            
                <td>Data 5</td>            
                <td>Data 6</td>            
            </tr>                          
            <tr>                           
                <td>Data 1</td>            
                <td>Data 2</td>            
                <td>Data 3</td>            
                <td>Data 4</td>            
                <td>Data 5</td>            
                <td>Data 6</td>            
            </tr>                          
            <tr>                           
                <td>Data 1</td>            
                <td>Data 2</td>            
                <td>Data 3</td>            
                <td>Data 4</td>            
                <td>Data 5</td>            
                <td>Data 6</td>            
            </tr>                          
        </tbody>                           
    </table>