<ul class="contains-task-list">
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox" checked=""> I have searched the <a href="https://github.com/callemall/material-ui/issues">issues</a> of this repository and believe that this is not a duplicate.</li>
</ul>
<h2 dir="auto">Expected Behavior</h2>
<p dir="auto">The <code class="notranslate">&lt;Tooltip&gt;</code> popper should abide by the <code class="notranslate">placement</code> prop (default: <code class="notranslate">bottom</code>) when opening from within a cell in a <code class="notranslate">&lt;TableHead&gt;</code></p>
<h2 dir="auto">Current Behavior</h2>
<p dir="auto">The <code class="notranslate">&lt;Tooltip&gt;</code> popper always appears in the top left corner of the screen when opening from within a cell in a <code class="notranslate">&lt;TableHead&gt;</code></p>
<h2 dir="auto">Steps to Reproduce (for bugs)</h2>
<ol dir="auto">
<li>Create a <code class="notranslate">&lt;Table&gt;</code> with any number of rows/columns</li>
<li>Place a <code class="notranslate">&lt;Tooltip&gt;</code> inside a cell in the <code class="notranslate">&lt;TableHead&gt;</code></li>
<li>Hover over the <code class="notranslate">&lt;Tooltip&gt;</code> to open the popper</li>
<li>Notice that the popper is always in the upper left corner of the screen</li>
<li>Notice that any <code class="notranslate">&lt;Tooltip&gt;</code> in a cell in the <code class="notranslate">&lt;TableBody&gt;</code> seems to work fine</li>
</ol>
<p dir="auto">You can see all of this here: <a href="https://codesandbox.io/s/nkpmr083lm" rel="nofollow">https://codesandbox.io/s/nkpmr083lm</a></p>
<h2 dir="auto">Context</h2>
<p dir="auto">I'm trying to give my users a help icon on certain column values in the table header that they can hover over to see a tooltip describing what it means.</p>
<h2 dir="auto">Your Environment</h2>
<table role="table">
<thead>
<tr>
<th>Tech</th>
<th>Version</th>
</tr>
</thead>
<tbody>
<tr>
<td>Material-UI</td>
<td>v1.0.0-beta.12</td>
</tr>
<tr>
<td>Material-UI Icons</td>
<td>v1.0.0-beta.10</td>
</tr>
<tr>
<td>React</td>
<td>v15.6.2 and v16.0.0 (tried both)</td>
</tr>
<tr>
<td>Browser</td>
<td>Chrome Version 61.0.3163.100 (Official Build) (64-bit)</td>
</tr>
</tbody>
</table>
<ul class="contains-task-list">
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox" checked=""> I have searched the <a href="https://github.com/mui-org/material-ui/issues">issues</a> of this repository and believe that this is not a duplicate.</li>
</ul>
<h2 dir="auto">Expected Behavior</h2>
<p dir="auto">Have access to add html attributes to <code class="notranslate">&lt;Button&gt;</code> and <code class="notranslate">&lt;ButtonBase&gt;.</code> For example be able to set tabindex to -1 on a button.</p>
<h2 dir="auto">Current Behavior</h2>
<p dir="auto">Based on the documentation, there does not appear to be access to these attributes.</p>
<p dir="auto">Links: <a href="https://material-ui-next.com/api/button-base/" rel="nofollow">ButtonBase</a> | <a href="https://material-ui-next.com/api/button/" rel="nofollow">Button</a></p>
<h2 dir="auto">Context</h2>
<p dir="auto">I have buttons that are hidden until the user hovers over a section. I don't want them to accidentally tab into them and activate them.</p>