We have a "stacked" column table. We wish to prevent page breaks between R1 and R2 rows (see below).
page-break-after:avoid in the R1 class or page-break-before:avoid in the R2 class has no effect. However page-break-after:always or page-break-before:always does have the proper (although not desired) affect. Any suggestions?
<table>
<thead>
<tr class="H1">
<th width="32">H1C1</th>
<th width="64">H1C2</th>
<th width="64">H1C3</th>
<th width="80">H1C4</th>
<th width="32">H1C5</th>
<th width="80">H1C6</th>
<th width="48">H1C7</th>
<th width="64">H1C8</th>
<th width="64">H1C9</th>
<th width="96">H1C10</th>
<th width="96">H1C11</th>
</tr>
<tr class="H2">
<th>H2C1</th>
<th>H2C2</th>
<th>H2C3</th>
<th>H2C4</th>
<th>H2C5</th>
<th>H2C6</th>
<th>H2C7</th>
<th>H2C8</th>
<th>H2C9</th>
<th>H2C10</th>
<th>H2C11</th>
</tr>
</thead>
<tbody>
<tr class="R1">
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
</tr>
<tr class="R2">
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
<td>X</td>
</tr>
... A lot more R1 and R2 row pairs
</tbody>
<tfoot>
<tr class="F1">
<th colspan="11" align="left">My Footer</th>
</tr>
</tfoot>
</table>