Column dragging with rowspan issue

[empatel96]

Hi,

I've got an issue with dragging a column when I have a rowspan set for any of the TD's. <tr> <td>1</td> <td>7</td> <td>13</td> </tr> <tr> <td rowspan="2">2</td> <td>8</td> <td>14</td> </tr> <tr> <td>9</td> <td>15</td> </tr>

Notice how the cell with 9 doesn't stick to it's column but switches into other columns when dragging. And the same goes for other cells within the same row.

Original:

After Drag

The table will be used to create new columns dynamically and some will possibly have customised rowspans so I'm not sure about how to go about doing it